Guide: Different types of angle gauges and their advantages


Guide: Different types of angle gauges and their advantages


A protractor is an essential tool for both professionals and DIY enthusiasts. Whether it’s installing mouldings, building furniture, or checking roof angles, accurate measurements are crucial for achieving a good result. Protractors come in many varieties – from simple manual models to advanced digital versions – and it can be difficult to know which one best suits your needs.
This guide provides an overview of the most common types of protractors, their advantages, and what to consider before choosing the right model for your project.
The article presents a wide range of protractors, from classic hand models to modern digital solutions. The goal is to provide an overview of functions, applications, and price levels so that you can more easily assess which type best suits your work. The product information is based on publicly available descriptions from manufacturers and retailers and has been summarised to provide a clear and informative overview.
Factors to consider when buying a protractor
When choosing a protractor, it’s important to consider accuracy, usability, and purpose. Here are the key factors to keep in mind.
1. Accuracy and measurement range
Accuracy is crucial, especially in precision work such as carpentry or metalworking. Digital models often display measurements with an accuracy of 0.1 degrees, while manual models rely on the user’s visual estimation. Also consider the measurement range – some models can measure up to 360 degrees, while others cover only 180 degrees.
2. Material and durability
Protractors are usually made of plastic, aluminium, or stainless steel. Plastic models are lightweight and inexpensive but less durable. Aluminium and steel offer better durability and stability, which is an advantage for repeated use on the job site.
3. Readability and display
In manual models, clear markings are important for reading the angle correctly. Digital protractors often have an LCD display that makes it easier to read the value even in poor lighting conditions. Some models have a backlit display for added convenience.
4. Functions and usability
Digital protractors may include additional features such as zeroing, memory, or automatic shut-off. If you often work with repetitive measurements, these features can save time and reduce errors. However, simple models without electronics can be more durable and do not require batteries.
5. Price and application
The price depends on the features and quality. For hobby use, a simple mechanical protractor may be sufficient, while professionals often prefer digital models with high accuracy. Consider how often you plan to use the tool and how precise the measurements need to be.
Products in focus

The Luna Speed Square Alu 300 is an angle gauge made from solid aluminium with CNC-machined edges, ensuring high precision and wear resistance. The anodised surface protects against wear and reduces reflections, while the laser-engraved scales provide clear readability even with frequent use.
The square allows for quick and accurate 45° and 90° markings and can also be used as a protractor for measuring angles between 0–90°. It features scales for cutting ridge, valley, and hip roofs, making it suitable for roofing structures and other precision tasks.
The integrated stop allows for marking parallel lines at 5 mm intervals between 20–125 mm. The thick edge acts as a support, allowing the square to be used as a guide for sawing in both cross and bevel cuts. Additionally, it has a hole for tool safety so it can be secured during work.
Thanks to the combination of functions and robust construction, the Luna Speed Square Alu 300 is a versatile tool that can be used for marking, measuring, and as a support when cutting materials such as wood and plaster.
- Precision tool: CNC-machined edges and laser-engraved scales ensure accuracy and durability.
- Versatile use: Can be used for 45° and 90° markings as well as angle measurements between 0–90°.
- Parallel markings: Stop function at 5 mm intervals between 20–125 mm.
- Robust construction: Made from solid aluminium with an anodised surface.
- Saw guide: The thick edge can be used as a support when cutting with power tools.
Pros and cons
- High precision and wear resistance thanks to CNC machining and laser engraving
- Multiple functions combined in one tool
- Suitable for both professionals and hobbyists
- Lightweight and durable aluminium construction
- May be oversized for small tasks
- Requires careful handling to maintain accuracy
Pros and cons
Pros
- High precision and wear resistance thanks to CNC machining and laser engraving
- Multiple functions combined in one tool
- Suitable for both professionals and hobbyists
- Lightweight and durable aluminium construction
Cons
- May be oversized for small tasks
- Requires careful handling to maintain accuracy
Pros
- High precision and wear resistance thanks to CNC machining and laser engraving
- Multiple functions combined in one tool
- Suitable for both professionals and hobbyists
- Lightweight and durable aluminium construction
Cons
- May be oversized for small tasks
- Requires careful handling to maintain accuracy
Specifications
- Manufacturer: Luna
- Model: Speed Square Alu 300 - Large
- Product number (SKU): 281090209
- ETIM classification code: EC002111
- Length: 300 mm
- Material: Aluminium
- Tolerance value: ±0.07°
- Colour: Black with laser-engraved scales

The Limit Digital spirit level and angle meter is a small, durable, and multifunctional measuring tool that can be used for a variety of tasks requiring precise angle measurement. The device displays both absolute and relative angle values on a clear digital display.
The display can be rotated, making it easier to read measurements from different angles. The magnetic base allows the tool to be attached to metal surfaces, which is convenient for machine adjustment and calibration.
The device can be zeroed in any position, and the measurement value can be frozen to retain it during work. It automatically shuts off to save battery and operates on two AAA batteries (not included).
The spirit level and angle meter are suitable for tasks such as machine calibration and measuring the slopes of roofs, floors, and tiles. The compact size makes it easy to carry in a toolbox.
- Digital display: Shows both absolute and relative angles on a clear display.
- Rotatable display: Makes reading easier from different positions.
- Magnetic base: Allows attachment to metal surfaces for stable measurement.
- Zeroing in all positions: Provides flexibility in various measurement situations.
- Automatic shut-off: Extends battery life.
Pros and cons
- Compact and durable design
- Displays both absolute and relative angles
- Magnetic base for easy attachment
- Rotatable display for better readability
- Automatic shut-off saves battery
- Batteries not included
- Limited measurement range of 0–180° may be insufficient for some specialised tasks
Pros and cons
Pros
- Compact and durable design
- Displays both absolute and relative angles
- Magnetic base for easy attachment
- Rotatable display for better readability
- Automatic shut-off saves battery
Cons
- Batteries not included
- Limited measurement range of 0–180° may be insufficient for some specialised tasks
Pros
- Compact and durable design
- Displays both absolute and relative angles
- Magnetic base for easy attachment
- Rotatable display for better readability
- Automatic shut-off saves battery
Cons
- Batteries not included
- Limited measurement range of 0–180° may be insufficient for some specialised tasks
Specifications
- Manufacturer: Limit
- Model: Digital spirit level and angle meter
- SKU: 174250209
- Art.no.: 17425-0209
- Dimensions: 60 × 50 × 32 mm
- Measurement range: 0–180°
- Reading accuracy: 0.1°
- Accuracy: ±0.3°
- Dust and water resistance: IP54
- Battery type: 2 × 1.5 V AAA (not included)

The Hultafors Angle Gauge Combi is made of metal-anodised aluminium, making it a durable and lightweight tool for precision work. It functions as a combination angle that can be adjusted to measure both internal and external angles.
The tool features dual scales that allow direct reading of angles, and a sturdy locking mechanism ensures that the setting remains in place during use. The half peak angle can be read directly, which is convenient for example in mitre work.
The angle gauge can be used as a centre angle as well as a distance or drawing template, making it suitable for a variety of tasks. It can measure angles between 20° and 160° and has three 170 mm arms and a 380 mm stop.
- Adjustable design: Measures both internal and external angles.
- Dual scales: Provides a direct reading of angles and half peak angles.
- Robust material: Made of anodised aluminium for durability and lightness.
- Versatile use: Can be used as a centre angle, distance, and drawing template.
- Precision range: Measurement range 20°–160°.
Pros and cons
- Accurate and easy reading with dual scales
- Sturdy locking mechanism for stable measurement
- Made of durable anodised aluminium
- Can be used for multiple measurement tasks
- The measurement range is limited to 20–160°, which may be insufficient for some special angles
- Requires manual adjustment to achieve an accurate reading
Pros and cons
Pros
- Accurate and easy reading with dual scales
- Sturdy locking mechanism for stable measurement
- Made of durable anodised aluminium
- Can be used for multiple measurement tasks
Cons
- The measurement range is limited to 20–160°, which may be insufficient for some special angles
- Requires manual adjustment to achieve an accurate reading
Pros
- Accurate and easy reading with dual scales
- Sturdy locking mechanism for stable measurement
- Made of durable anodised aluminium
- Can be used for multiple measurement tasks
Cons
- The measurement range is limited to 20–160°, which may be insufficient for some special angles
- Requires manual adjustment to achieve an accurate reading
Specifications
- Manufacturer: Hultafors
- Model: Combi
- Product number (SKU): 07150105
- Article number: 0715-0105
- Material: Metal-anodised aluminium
- Measurement range: 20°–160°
- Arm length: 170 mm (3 pcs)
- Stop length: 380 mm

The Starrett Angle Finder 505A-12 is a combination angle gauge that combines two measuring units in one tool – 300 mm (12") and 175 mm (7") angle gauges. It has been developed to make mitre cuts and angle work more efficient and precise.
The tool is part of Starrett's Pro-Site™ series, known for eliminating mitre cutting errors. Laser-engraved scales allow direct reading and transfer of angles to the mitre saw without additional calculations.
The 6.5 mm aluminium construction with a Teflon® O-ring ensures smooth and precise movement, while the durable structure guarantees a long service life even with frequent use. The included conversion table makes working with different angle types easier.
The 505A-12 is suitable for carpenters, sheet metal workers, and other professionals who need quick and accurate angle measurement and transfer in installation, roofing, and carpentry work.
- Combined angle gauge: Includes both 300 mm and 175 mm measuring units in one tool.
- Laser-engraved scales: Provide accurate and easy-to-read measurements.
- Direct transfer: Mitre and single cut scales can be read directly to the mitre saw.
- Durable construction: Made of 6.5 mm aluminium with a Teflon® O-ring for smooth movement.
- For professional use: Ideal for carpentry, sheet metal, and construction work where precision is crucial.
Pros and cons
- Accurate and easy-to-read angle measurement
- Robust aluminium construction
- Suitable for both mitre and single cuts
- Long service life and stable operation
- Includes conversion table
- May be too advanced for simple hobby work
- The metal construction may feel heavy during prolonged use
Pros and cons
Pros
- Accurate and easy-to-read angle measurement
- Robust aluminium construction
- Suitable for both mitre and single cuts
- Long service life and stable operation
- Includes conversion table
Cons
- May be too advanced for simple hobby work
- The metal construction may feel heavy during prolonged use
Pros
- Accurate and easy-to-read angle measurement
- Robust aluminium construction
- Suitable for both mitre and single cuts
- Long service life and stable operation
- Includes conversion table
Cons
- May be too advanced for simple hobby work
- The metal construction may feel heavy during prolonged use
Specifications
- Type: Mitre angle gauge with scale
- Material: Aluminium
- Length: 300 mm (12")
- Size: 12" x 2-1/2" x 1/2"
- Weight: 545 g (1.2 lbs)
- Packaging: Blister pack
- Series: Pro-Site™
- Product number (SKU): TA-691012

The Ice Bear Japanese 90° & 45° Angle Square is a precision tool developed for accurately marking and checking straight and bevelled angles. It combines two fixed angles – 90° and 45° – in one compact design, making it convenient for a variety of craft tasks.
The inner surfaces are 60 mm deep, providing stable support against the workpiece and ensuring accurate measurements. The construction is simple and durable, making the tool suitable for both professionals and hobbyists working with wood or metal.
The angle square is a classic example of Japanese tool design, where functionality and precision go hand in hand. It can be used both for checking existing angles and for marking new cutting lines.
- Combined 90° and 45° angle: Allows measurement and marking of two standard angles with one tool.
- 60 mm inner surfaces: Provide stability and accuracy in measurement.
- Japanese design: Known for high precision and simple functionality.
- Compact size: Easy to handle and store in the toolbox.
Pros and cons
- Accurate and easy to use
- Combines two angle types in one tool
- Stable construction with 60 mm deep surfaces
- Suitable for both marking and checking
- Fixed angle – not adjustable to degrees other than 90° and 45°
- Limited use with very large workpieces
Pros and cons
Pros
- Accurate and easy to use
- Combines two angle types in one tool
- Stable construction with 60 mm deep surfaces
- Suitable for both marking and checking
Cons
- Fixed angle – not adjustable to degrees other than 90° and 45°
- Limited use with very large workpieces
Pros
- Accurate and easy to use
- Combines two angle types in one tool
- Stable construction with 60 mm deep surfaces
- Suitable for both marking and checking
Cons
- Fixed angle – not adjustable to degrees other than 90° and 45°
- Limited use with very large workpieces
Specifications
- Manufacturer: Ice Bear
- Product name: Japanese 90° & 45° Angle Square
- Product number (SKU): AX202316
- Measurement angles: 90° and 45°
- Inner depth: 60 mm
- Use: For marking and checking angles

The Nedo digital angle gauge 750 mm is designed for precise angle measurements in various applications where accuracy and reliability are crucial. The digital display makes it easy to read measurement results on the large and clear screen.
The device features a hold function that allows the last measured value to be retained, which is convenient for repeated measurements or when working in awkward positions.
In addition, the angle gauge has built-in spirit levels for both vertical and horizontal measurements, allowing direction checking without additional tools. The combination of digital technology and traditional spirit level functionality makes it suitable for both construction and installation work.
A measuring range of 0.0–352.0 degrees and an accuracy of ±0.1 degrees provide a high level of precision, making it useful in both professional and technical contexts.
- Digital display: Large and clear display makes it easy to read measurement results.
- Hold function: Ability to retain the last measured value.
- Built-in spirit levels: Vertical and horizontal spirit levels integrated into the device.
- Accuracy: ±0.1 degree precision.
- Measuring range: 0.0 – 352.0 degrees.
Pros and cons
- High measurement accuracy ±0.1 degrees
- Digital display with a large screen
- Hold function for retaining measurement value
- Built-in spirit levels for vertical and horizontal use
- Robust construction suitable for professional use
- Electronic component requires a battery
- Maximum measuring range of 352 degrees may limit some applications
Pros and cons
Pros
- High measurement accuracy ±0.1 degrees
- Digital display with a large screen
- Hold function for retaining measurement value
- Built-in spirit levels for vertical and horizontal use
- Robust construction suitable for professional use
Cons
- Electronic component requires a battery
- Maximum measuring range of 352 degrees may limit some applications
Pros
- High measurement accuracy ±0.1 degrees
- Digital display with a large screen
- Hold function for retaining measurement value
- Built-in spirit levels for vertical and horizontal use
- Robust construction suitable for professional use
Cons
- Electronic component requires a battery
- Maximum measuring range of 352 degrees may limit some applications
Specifications
- Manufacturer: Nedo
- Product name: Digital angle gauge 750 mm
- Measuring range: 0.0 – 352.0 degrees
- Accuracy: ±0.1 degrees
- Features: Digital display, hold function, built-in spirit levels (vertical and horizontal)
- SKU: TA-868629

The DeWalt Speed Square 30 cm is designed to provide accurate measurements and markings in carpentry and joinery work. It is made from particularly thick, extruded aluminium, which provides high strength and stability during use.
Stamped scales in contrasting colours make reading measurements easy, even in demanding working conditions. The square can be used as a saw guide and features notches for marking parallel cuts.
The ergonomic handle and clear pivot point make it easy to mark angles quickly and accurately. The combination of durability and user comfort makes the tool suitable for both professionals and hobbyists.
- Extruded aluminium: Provides a solid and durable structure for demanding use.
- Contrast markings: Stamped scales in clear colours for easy readability.
- Saw guide function: Can be used as a support for cross and angle cuts.
- Scribe line notches: Notches for quick marking of parallel cuts.
- Ergonomic design: Pivot point and handle that make the tool easy to handle.
Pros and cons
- Durable and strong aluminium construction
- Clear and easy-to-read markings
- Can be used as a saw guide
- Suitable for both professionals and hobbyists
- The aluminium construction may feel heavy during prolonged use
- The fixed 30 cm length may be limiting for very large pieces
Pros and cons
Pros
- Durable and strong aluminium construction
- Clear and easy-to-read markings
- Can be used as a saw guide
- Suitable for both professionals and hobbyists
Cons
- The aluminium construction may feel heavy during prolonged use
- The fixed 30 cm length may be limiting for very large pieces
Pros
- Durable and strong aluminium construction
- Clear and easy-to-read markings
- Can be used as a saw guide
- Suitable for both professionals and hobbyists
Cons
- The aluminium construction may feel heavy during prolonged use
- The fixed 30 cm length may be limiting for very large pieces
Specifications
- Manufacturer: DeWalt
- Product name: Speed Square 30 cm
- Model / SKU: DW-DWHT25228-0
- Material: Extruded aluminium
- Length: 30 cm
- Features: Contrast markings, scribe line notches, saw guide function

The Tormek Angle Gauge WM-200 has been developed to help the user set and check edge angles for different types of tools. It can be used both to adjust the angle before sharpening and to measure an existing edge angle.
By using the angle gauge, the blade angle can be set from 10° to 75°, providing flexibility for a wide range of tools and sharpening tasks. It is designed to work with grinding wheels with diameters from 250 mm to 150 mm, so it can be used even when the wheel is partially worn.
By taking into account the current diameter of the wheel, the WM-200 ensures precise and repeatable adjustment, which promotes consistent results in sharpening. It is a convenient tool for both professionals and hobbyists working with tool sharpening.
- Two functions in one tool: Used for both setting and measuring edge angles.
- Adjustable angle: Can be adjusted from 10° to 75°.
- Compatible with multiple wheel diameters: Works with grinding wheels with diameters from 250 mm to 150 mm.
- Precise adjustment: Compensates for wheel wear to achieve accurate results.
- Fits Tormek systems: Designed as an original accessory for Tormek sharpening machines.
Pros and cons
- Provides precise control of the sharpening angle
- Can be used with multiple wheel diameters
- Easy to use with Tormek systems
- Allows both measuring and adjusting of angles
- Requires knowledge of proper use to achieve perfect accuracy
- Primarily intended for use with Tormek machines
Pros and cons
Pros
- Provides precise control of the sharpening angle
- Can be used with multiple wheel diameters
- Easy to use with Tormek systems
- Allows both measuring and adjusting of angles
Cons
- Requires knowledge of proper use to achieve perfect accuracy
- Primarily intended for use with Tormek machines
Pros
- Provides precise control of the sharpening angle
- Can be used with multiple wheel diameters
- Easy to use with Tormek systems
- Allows both measuring and adjusting of angles
Cons
- Requires knowledge of proper use to achieve perfect accuracy
- Primarily intended for use with Tormek machines
Specifications
- Model: WM-200
- Manufacturer: Tormek
- Angle range: 10°–75°
- Compatible wheel diameters: 250 mm – 150 mm
- Functions: Setting and measuring edge angles
- SKU: 93842854

The Holzmann Digital Angle Gauge is a compact measuring device designed to enable precise angle registration. It is suitable for tasks such as adjustment, welding inspection, installation, and setting cutting angles where accuracy is crucial.
The device has a resolution and repeat accuracy of 0.1°, allowing both absolute and relative measurements. The measuring range covers 0–360° (4 × 90°), providing flexibility for a wide range of tasks.
The durable metal housing protects the electronics from shocks and wear, while the magnetic base ensures stable attachment to metal surfaces. The device comes with batteries, making it ready to use immediately.
Thanks to its compact dimensions of 50 × 50 × 25 mm and weight of approximately 0.5 kg, it is easy to handle and transport, making it practical both in the workshop and on construction sites.
- Accurate measurement: Resolution and repeat accuracy of 0.1°.
- Flexible measuring range: 0–360° (4 × 90°) for a wide range of tasks.
- Durable construction: Metal housing protects against shocks and wear.
- Magnetic base: Provides stable attachment to metal surfaces.
- Ready to use: Supplied with batteries and supports both absolute and relative measurement.
Pros and cons
- High measurement accuracy of 0.1°
- Compact and durable design
- Magnetic base for easy attachment
- Capability for absolute and relative measurement
- Supplied with batteries
- Limited measuring range compared to larger angle gauges
- Requires careful handling to maintain calibration
Pros and cons
Pros
- High measurement accuracy of 0.1°
- Compact and durable design
- Magnetic base for easy attachment
- Capability for absolute and relative measurement
- Supplied with batteries
Cons
- Limited measuring range compared to larger angle gauges
- Requires careful handling to maintain calibration
Pros
- High measurement accuracy of 0.1°
- Compact and durable design
- Magnetic base for easy attachment
- Capability for absolute and relative measurement
- Supplied with batteries
Cons
- Limited measuring range compared to larger angle gauges
- Requires careful handling to maintain calibration
Specifications
- Manufacturer: Holzmann
- Model: DWM90
- Resolution: 0.1°
- Repeat accuracy: 0.1°
- Measuring range: 0–360° (4 × 90°)
- Dimensions: 50 × 50 × 25 mm
- Weight: 0.50 kg
- Material: Metal housing
- Base: Magnetic
- Power supply: Batteries (included)
- Package length: 60 mm
- Package width: 70 mm
- Package height: 30 mm

The CMT Digital Angle Gauge with LCD Display is a multifunctional measuring tool that allows angles to be measured and read quickly and accurately. The digital base includes electronics that display the result on a clear LCD screen, and the arm can be rotated to the desired angle for reading.
The device has an accuracy of 0.05° and a measuring range of 0°–360°, making it suitable for a variety of tasks in woodworking, installations, and machine adjustments. The locking function retains the last measurement, and an indicator warns when the battery is low.
The angle gauge is made of lightweight aluminium, making it both durable and easy to use. The arm also functions as a ruler with a measuring scale of 0–320 mm. The automatic shut-off function helps save battery, and an instruction manual is included.
- Accurate measurement: Measuring range 0°–360° with an accuracy of 0.05°.
- Easy readability: Large and clear LCD display shows the measurement result.
- Durable construction: Made of lightweight aluminium for durability and lightness.
- Practical ruler function: Built-in measuring scale 0–320 mm.
- User-friendly: Locking function, battery warning, and automatic shut-off.
Pros and cons
- High accuracy and wide measuring range
- Lightweight and durable aluminium construction
- Clear LCD display for easy reading
- Built-in ruler and locking function
- Automatic shut-off to save battery
- Dependent on battery (CR2032)
- May require calibration after long-term use
Pros and cons
Pros
- High accuracy and wide measuring range
- Lightweight and durable aluminium construction
- Clear LCD display for easy reading
- Built-in ruler and locking function
- Automatic shut-off to save battery
Cons
- Dependent on battery (CR2032)
- May require calibration after long-term use
Pros
- High accuracy and wide measuring range
- Lightweight and durable aluminium construction
- Clear LCD display for easy reading
- Built-in ruler and locking function
- Automatic shut-off to save battery
Cons
- Dependent on battery (CR2032)
- May require calibration after long-term use
Specifications
- Model: DAF-001
- Measuring range: 0–360°
- Accuracy: 0.05°
- Battery: Included
- Battery type: Lithium CR2032-3V
- Dimensions: 260 × 50 × 25 mm
- Material: Lightweight aluminium
- Measuring scale: 0–320 mm

The Teknatool Nova 10 in 1 Angle Gauge, also known as the Chuck Gauge, is a multifunctional measuring tool designed to assist in making precise measurements and adjustments. It can be used as a centre finder, angle gauge, and ruler, making it suitable for a variety of woodworking and workshop tasks.
The tool allows for finding the centre, measuring angles, radii, and circles with high accuracy. It has been developed to provide the user with a simple and efficient instrument that can replace several separate measuring tools.
The design is compact and lightweight, making it easy to handle and store. It is suitable for both hobbyists and professionals working with precision measurements in wood or metal.
- 10-in-1 functionality: Combines multiple measuring tools in one compact design.
- Centre finder: Helps to quickly and accurately find the centre of pieces.
- Angle gauge: Enables precise measurement and marking of angles.
- Ruler and radius measurement: Can be used to measure lengths, radii, and circles.
- Lightweight and compact: Easy to handle and store in the workshop.
Pros and cons
- Combines multiple measuring functions in one tool
- Suitable for both woodworking and general workshop tasks
- Lightweight and easy to use
- Saves space and reduces the need for multiple separate tools
- May have limited use for very large pieces
- Accuracy depends on proper use and calibration
Pros and cons
Pros
- Combines multiple measuring functions in one tool
- Suitable for both woodworking and general workshop tasks
- Lightweight and easy to use
- Saves space and reduces the need for multiple separate tools
Cons
- May have limited use for very large pieces
- Accuracy depends on proper use and calibration
Pros
- Combines multiple measuring functions in one tool
- Suitable for both woodworking and general workshop tasks
- Lightweight and easy to use
- Saves space and reduces the need for multiple separate tools
Cons
- May have limited use for very large pieces
- Accuracy depends on proper use and calibration
Specifications
- Manufacturer: Teknatool
- Model name: Nova 10 in 1 Angle Gauge (Chuck Gauge)
- Product number (SKU): DR-DT10051
- Features: Centre finder, angle gauge, ruler, radius gauge
- Application area: Woodworking and precision measurement
- Barcode: DR-DT10051

The Prexiso PAG90B is a magnetic digital angle gauge designed for precise measurement, adjustment, and angle checking between 0–90 degrees. Its compact design makes it easy to use and convenient in various work situations.
The device is equipped with an automatically rotating display that adjusts the view according to the measurement direction, making it easy to read regardless of working position.
A strong magnetic V-groove allows the gauge to be securely attached to pipes, metal surfaces, and other magnetic materials, increasing measurement stability.
The PAG90B is suitable for tasks in metalworking, carpentry, and installation where precision and quick reading are crucial.
- Measurement range 0–90°: Covers the most common angle measurements in craftsmanship and industry.
- Automatically rotating display: Makes it easier to read measurements from different angles.
- Magnetic V-groove: Ensures stable attachment to pipes and metal surfaces.
- Compact design: Easy to carry and use in confined workspaces.
- Digital precision: Provides fast and accurate results without manual calculation.
Pros and cons
- Easy to read thanks to the digital display
- Strong magnetic base for stable attachment
- Compact and lightweight design
- Suitable for both professionals and hobbyists
- Measurement range limited to 0–90 degrees
- Operation depends on battery
Pros and cons
Pros
- Easy to read thanks to the digital display
- Strong magnetic base for stable attachment
- Compact and lightweight design
- Suitable for both professionals and hobbyists
Cons
- Measurement range limited to 0–90 degrees
- Operation depends on battery
Pros
- Easy to read thanks to the digital display
- Strong magnetic base for stable attachment
- Compact and lightweight design
- Suitable for both professionals and hobbyists
Cons
- Measurement range limited to 0–90 degrees
- Operation depends on battery
Specifications
- Manufacturer: Prexiso
- Model: PAG90B
- Product number (SKU): BA-PRPAG90
- Measurement range: 0–90 degrees
- Display: Automatically rotating digital display
- Mounting: Magnetic V-groove for pipes and metal surfaces
- Use: Angle measurement, adjustment, and inspection

The Laserliner digital angle measurer 40 cm is a measuring tool designed for precise angle measurement both horizontally and vertically. The digital display makes it easy to read measurement results directly from the screen, reducing the risk of reading errors.
The device has a dual-sided, illuminated display that can be rotated with a button, allowing measurements to be read from multiple angles. This makes it suitable for working in different positions and varying lighting conditions.
The angle measurer has both horizontal and vertical spirit levels, allowing you to check surface flatness and verticality during angle measurement. It also features a 'Hold' function that retains the current measurement value, as well as automatic angle bisecting calculation – a useful function when making mitre cuts, for example.
The measuring range is 0°–220°, and the digital accuracy is ±0.2°, while the spirit level accuracy is ±0.25 mm/m. The combination of digital precision and mechanical spirit levels makes the tool versatile for a wide range of tasks.
- Dual-sided display: Illuminated and rotatable for easy reading from multiple angles.
- Extendable mitre angle: Allows angles to be transferred and marked directly onto the workpiece.
- Hold function: Retains the current measurement value for easy reference.
- Automatic angle bisecting: Automatically calculates the centre angle – ideal for mitre work.
- High accuracy: Digital accuracy ±0.2° and spirit level accuracy ±0.25 mm/m.
Pros and cons
- Accurate digital measurement with high precision
- Illuminated and dual-sided display for flexible reading
- Combines digital display with traditional spirit levels
- Automatic angle bisecting calculation
- Compact 40 cm length – easy to handle
- Short length may limit use on very large pieces
- Display illumination requires a battery
Pros and cons
Pros
- Accurate digital measurement with high precision
- Illuminated and dual-sided display for flexible reading
- Combines digital display with traditional spirit levels
- Automatic angle bisecting calculation
- Compact 40 cm length – easy to handle
Cons
- Short length may limit use on very large pieces
- Display illumination requires a battery
Pros
- Accurate digital measurement with high precision
- Illuminated and dual-sided display for flexible reading
- Combines digital display with traditional spirit levels
- Automatic angle bisecting calculation
- Compact 40 cm length – easy to handle
Cons
- Short length may limit use on very large pieces
- Display illumination requires a battery
Specifications
- Manufacturer: Laserliner
- Product name: Digital angle measurer 40 cm with angle display
- Measuring range: 0°–220°
- Digital accuracy: ±0.2°
- Spirit level accuracy: ±0.25 mm/m
- Display: Dual-sided, illuminated and rotatable
- Functions: Hold function, automatic angle bisecting, extendable mitre angle
- Length: 40 cm
- SKU: TA-87075130

The UJK Technology Level Box is a digital angle meter designed for quick and accurate measurement of slopes and angles. It has an accuracy of 0.1° and displays the measurement on a clear backlit LCD screen with large numbers, making it easy to read in different lighting conditions.
The device operates with only two buttons – a power button and a reset button – making it easy to use. It can display both absolute and relative angles, making it suitable for a variety of tasks, from machine adjustments to woodworking.
The Level Box is equipped with magnets on the base, allowing it to be securely attached to steel and iron surfaces. This provides stability during measurement and makes it practical for use in workshops and construction sites.
- Accurate measurement: 0.1° accuracy for precise results.
- Easy to use: Only two buttons – power and reset.
- Backlit display: Makes it easier to read angles in all lighting conditions.
- Magnetic base: Attaches securely to metal surfaces.
- Displays both absolute and relative angles: Flexible use for a variety of measurement tasks.
Pros and cons
- Compact and easy to use
- High measurement accuracy with 0.1° resolution
- Magnetic base for stable attachment
- Clear backlit display
- Suitable for both professionals and hobbyists
- Requires a metal surface to utilise the magnetic function
- Limited functionality compared to more advanced digital angle meters
Pros and cons
Pros
- Compact and easy to use
- High measurement accuracy with 0.1° resolution
- Magnetic base for stable attachment
- Clear backlit display
- Suitable for both professionals and hobbyists
Cons
- Requires a metal surface to utilise the magnetic function
- Limited functionality compared to more advanced digital angle meters
Pros
- Compact and easy to use
- High measurement accuracy with 0.1° resolution
- Magnetic base for stable attachment
- Clear backlit display
- Suitable for both professionals and hobbyists
Cons
- Requires a metal surface to utilise the magnetic function
- Limited functionality compared to more advanced digital angle meters
Specifications
- Manufacturer: UJK Technology
- Product name: Level Box
- Type: Digital angle and scale meter
- Accuracy: 0.1°
- Display: Backlit LCD with 10 mm high numbers
- Features: Absolute and relative measurement, reset, magnetic base
- Operation: Two buttons (power and reset)
- SKU: AX103863

The Limit try square 300x200 mm is made of galvanised steel and designed with straight, wide sides and a horizontal base, ensuring stability and accuracy during use. The base is soldered into a milled groove, providing a strong and durable joint.
All sides are ground to achieve a smooth surface and high precision. The square is manufactured according to DIN 875/2 tolerance class, making it suitable for inspection and marking tasks where accuracy is crucial.
With a long 300 mm arm and a short 200 mm arm, the tool offers good reach and flexibility in work. The compact 40 mm base width makes it easy to place on workpieces without unnecessary space usage.
- Material: Galvanised steel with ground sides for high precision.
- Construction: Soldered base in a milled groove for stability and durability.
- Tolerances: Manufactured according to DIN 875/2 standard for accuracy.
- Dimensions: Long arm 300 mm, short arm 200 mm, width 40 mm, thickness 8 mm.
- Use: Suitable for precision measurement and marking in metal and woodworking.
Pros and cons
- Sturdy construction made of galvanised steel
- Ground sides for precise measurement
- Meets DIN 875/2 tolerances
- Fixed base provides stability during use
- May be heavier than squares made of aluminium or plastic
- Not adjustable – intended for fixed 90° measurements
Pros and cons
Pros
- Sturdy construction made of galvanised steel
- Ground sides for precise measurement
- Meets DIN 875/2 tolerances
- Fixed base provides stability during use
Cons
- May be heavier than squares made of aluminium or plastic
- Not adjustable – intended for fixed 90° measurements
Pros
- Sturdy construction made of galvanised steel
- Ground sides for precise measurement
- Meets DIN 875/2 tolerances
- Fixed base provides stability during use
Cons
- May be heavier than squares made of aluminium or plastic
- Not adjustable – intended for fixed 90° measurements
Specifications
- Manufacturer: Limit
- Product name: Try square 300x200 mm
- Material: Galvanised steel
- Long arm: 300 mm
- Short arm: 200 mm
- Width × thickness: 40 × 8 mm
- Base width: 40 mm
- Tolerance: DIN 875/2
- SKU: 25342205

The Hultafors speed square angle gauge, also known as model MRS, is made of solid aluminium and features CNC-machined edges that provide high precision and long service life. The anodised surface protects against wear and reduces reflections, making it pleasant to use in various lighting conditions.
The scale is laser-engraved to ensure clear readability and wear resistance. Inside the square are markings that allow for precise cuts and markings along materials.
The tool can be used both as a traditional angle gauge, for cutting rafters, and for drawing longitudinal lines when cutting plasterboard. It is a versatile instrument suitable for both professional craftsmen and DIY users who want precision in their work.
- Solid aluminium: Provides strength and stability during use.
- CNC-machined edges: Ensure precise measurements and cuts.
- Anodised surface: Protects against wear and reduces reflections.
- Laser-engraved scale: Provides clear and durable readability.
- Versatile use: Suitable for angle measurement, rafter and plasterboard marking.
Pros and cons
- High precision thanks to CNC machining
- Durable and corrosion-protected surface
- Clear laser-engraved scale
- Can be used for multiple measuring and marking tasks
- May be heavier than plastic-based alternatives
- Requires careful handling to maintain accuracy
Pros and cons
Pros
- High precision thanks to CNC machining
- Durable and corrosion-protected surface
- Clear laser-engraved scale
- Can be used for multiple measuring and marking tasks
Cons
- May be heavier than plastic-based alternatives
- Requires careful handling to maintain accuracy
Pros
- High precision thanks to CNC machining
- Durable and corrosion-protected surface
- Clear laser-engraved scale
- Can be used for multiple measuring and marking tasks
Cons
- May be heavier than plastic-based alternatives
- Requires careful handling to maintain accuracy
Specifications
- Manufacturer: Hultafors
- Model: MRS
- Material: Solid aluminium
- Surface: Anodised, non-reflective
- Scale: Laser-engraved
- Features: Angle measurement, marking, rafter and plasterboard cutting
- SKU: 280020108

The Stanley combination square 1912, 300 mm, is a precision tool designed for measuring, marking, and checking angles. It is made of cast iron, giving it a solid and stable structure that withstands daily use in the workshop.
The square is classified as Class I, meaning it meets high accuracy requirements. The blade is engraved with both metric and imperial measurement scales, allowing it to be used in various work environments and standards.
The combination square can be used to measure 90° and 45° angles, as well as to check flatness and mark precise cutting lines. It is suitable for both professional craftsmen and DIY users who want a reliable measuring tool.
- Class I accuracy: Ensures high precision in measurement and marking.
- Cast iron: Provides durability and long service life.
- Engraved blade: Metric and imperial measurement scales for flexible use.
- 300 mm length: Suitable for most common measuring tasks.
- Versatile use: Suitable for both wood and metalworking.
Pros and cons
- Robust cast iron construction
- High accuracy (Class I)
- Dual measurement scales (imperial and metric)
- Suitable for a wide range of measuring tasks
- May feel heavier than aluminium models
- Requires careful storage to maintain accuracy
Pros and cons
Pros
- Robust cast iron construction
- High accuracy (Class I)
- Dual measurement scales (imperial and metric)
- Suitable for a wide range of measuring tasks
Cons
- May feel heavier than aluminium models
- Requires careful storage to maintain accuracy
Pros
- Robust cast iron construction
- High accuracy (Class I)
- Dual measurement scales (imperial and metric)
- Suitable for a wide range of measuring tasks
Cons
- May feel heavier than aluminium models
- Requires careful storage to maintain accuracy
Specifications
- Manufacturer: Stanley
- Model: 1912
- Length: 300 mm
- Accuracy class: Class I
- Material: Cast iron
- Measurement scale: Engraved imperial and metric
- SKU: DW-0-46-151
Product descriptions

The Luna Speed Square Alu 300 is an angle gauge made from solid aluminium with CNC-machined edges, ensuring high precision and wear resistance. The anodised surface protects against wear and reduces reflections, while the laser-engraved scales provide clear readability even with frequent use.
The square allows for quick and accurate 45° and 90° markings and can also be used as a protractor for measuring angles between 0–90°. It features scales for cutting ridge, valley, and hip roofs, making it suitable for roofing structures and other precision tasks.
The integrated stop allows for marking parallel lines at 5 mm intervals between 20–125 mm. The thick edge acts as a support, allowing the square to be used as a guide for sawing in both cross and bevel cuts. Additionally, it has a hole for tool safety so it can be secured during work.
Thanks to the combination of functions and robust construction, the Luna Speed Square Alu 300 is a versatile tool that can be used for marking, measuring, and as a support when cutting materials such as wood and plaster.
- Precision tool: CNC-machined edges and laser-engraved scales ensure accuracy and durability.
- Versatile use: Can be used for 45° and 90° markings as well as angle measurements between 0–90°.
- Parallel markings: Stop function at 5 mm intervals between 20–125 mm.
- Robust construction: Made from solid aluminium with an anodised surface.
- Saw guide: The thick edge can be used as a support when cutting with power tools.
Pros and cons
- High precision and wear resistance thanks to CNC machining and laser engraving
- Multiple functions combined in one tool
- Suitable for both professionals and hobbyists
- Lightweight and durable aluminium construction
- May be oversized for small tasks
- Requires careful handling to maintain accuracy
Pros and cons
Pros
- High precision and wear resistance thanks to CNC machining and laser engraving
- Multiple functions combined in one tool
- Suitable for both professionals and hobbyists
- Lightweight and durable aluminium construction
Cons
- May be oversized for small tasks
- Requires careful handling to maintain accuracy
Pros
- High precision and wear resistance thanks to CNC machining and laser engraving
- Multiple functions combined in one tool
- Suitable for both professionals and hobbyists
- Lightweight and durable aluminium construction
Cons
- May be oversized for small tasks
- Requires careful handling to maintain accuracy
Specifications
- Manufacturer: Luna
- Model: Speed Square Alu 300 - Large
- Product number (SKU): 281090209
- ETIM classification code: EC002111
- Length: 300 mm
- Material: Aluminium
- Tolerance value: ±0.07°
- Colour: Black with laser-engraved scales

The Limit Digital spirit level and angle meter is a small, durable, and multifunctional measuring tool that can be used for a variety of tasks requiring precise angle measurement. The device displays both absolute and relative angle values on a clear digital display.
The display can be rotated, making it easier to read measurements from different angles. The magnetic base allows the tool to be attached to metal surfaces, which is convenient for machine adjustment and calibration.
The device can be zeroed in any position, and the measurement value can be frozen to retain it during work. It automatically shuts off to save battery and operates on two AAA batteries (not included).
The spirit level and angle meter are suitable for tasks such as machine calibration and measuring the slopes of roofs, floors, and tiles. The compact size makes it easy to carry in a toolbox.
- Digital display: Shows both absolute and relative angles on a clear display.
- Rotatable display: Makes reading easier from different positions.
- Magnetic base: Allows attachment to metal surfaces for stable measurement.
- Zeroing in all positions: Provides flexibility in various measurement situations.
- Automatic shut-off: Extends battery life.
Pros and cons
- Compact and durable design
- Displays both absolute and relative angles
- Magnetic base for easy attachment
- Rotatable display for better readability
- Automatic shut-off saves battery
- Batteries not included
- Limited measurement range of 0–180° may be insufficient for some specialised tasks
Pros and cons
Pros
- Compact and durable design
- Displays both absolute and relative angles
- Magnetic base for easy attachment
- Rotatable display for better readability
- Automatic shut-off saves battery
Cons
- Batteries not included
- Limited measurement range of 0–180° may be insufficient for some specialised tasks
Pros
- Compact and durable design
- Displays both absolute and relative angles
- Magnetic base for easy attachment
- Rotatable display for better readability
- Automatic shut-off saves battery
Cons
- Batteries not included
- Limited measurement range of 0–180° may be insufficient for some specialised tasks
Specifications
- Manufacturer: Limit
- Model: Digital spirit level and angle meter
- SKU: 174250209
- Art.no.: 17425-0209
- Dimensions: 60 × 50 × 32 mm
- Measurement range: 0–180°
- Reading accuracy: 0.1°
- Accuracy: ±0.3°
- Dust and water resistance: IP54
- Battery type: 2 × 1.5 V AAA (not included)

The Hultafors Angle Gauge Combi is made of metal-anodised aluminium, making it a durable and lightweight tool for precision work. It functions as a combination angle that can be adjusted to measure both internal and external angles.
The tool features dual scales that allow direct reading of angles, and a sturdy locking mechanism ensures that the setting remains in place during use. The half peak angle can be read directly, which is convenient for example in mitre work.
The angle gauge can be used as a centre angle as well as a distance or drawing template, making it suitable for a variety of tasks. It can measure angles between 20° and 160° and has three 170 mm arms and a 380 mm stop.
- Adjustable design: Measures both internal and external angles.
- Dual scales: Provides a direct reading of angles and half peak angles.
- Robust material: Made of anodised aluminium for durability and lightness.
- Versatile use: Can be used as a centre angle, distance, and drawing template.
- Precision range: Measurement range 20°–160°.
Pros and cons
- Accurate and easy reading with dual scales
- Sturdy locking mechanism for stable measurement
- Made of durable anodised aluminium
- Can be used for multiple measurement tasks
- The measurement range is limited to 20–160°, which may be insufficient for some special angles
- Requires manual adjustment to achieve an accurate reading
Pros and cons
Pros
- Accurate and easy reading with dual scales
- Sturdy locking mechanism for stable measurement
- Made of durable anodised aluminium
- Can be used for multiple measurement tasks
Cons
- The measurement range is limited to 20–160°, which may be insufficient for some special angles
- Requires manual adjustment to achieve an accurate reading
Pros
- Accurate and easy reading with dual scales
- Sturdy locking mechanism for stable measurement
- Made of durable anodised aluminium
- Can be used for multiple measurement tasks
Cons
- The measurement range is limited to 20–160°, which may be insufficient for some special angles
- Requires manual adjustment to achieve an accurate reading
Specifications
- Manufacturer: Hultafors
- Model: Combi
- Product number (SKU): 07150105
- Article number: 0715-0105
- Material: Metal-anodised aluminium
- Measurement range: 20°–160°
- Arm length: 170 mm (3 pcs)
- Stop length: 380 mm

The Starrett Angle Finder 505A-12 is a combination angle gauge that combines two measuring units in one tool – 300 mm (12") and 175 mm (7") angle gauges. It has been developed to make mitre cuts and angle work more efficient and precise.
The tool is part of Starrett's Pro-Site™ series, known for eliminating mitre cutting errors. Laser-engraved scales allow direct reading and transfer of angles to the mitre saw without additional calculations.
The 6.5 mm aluminium construction with a Teflon® O-ring ensures smooth and precise movement, while the durable structure guarantees a long service life even with frequent use. The included conversion table makes working with different angle types easier.
The 505A-12 is suitable for carpenters, sheet metal workers, and other professionals who need quick and accurate angle measurement and transfer in installation, roofing, and carpentry work.
- Combined angle gauge: Includes both 300 mm and 175 mm measuring units in one tool.
- Laser-engraved scales: Provide accurate and easy-to-read measurements.
- Direct transfer: Mitre and single cut scales can be read directly to the mitre saw.
- Durable construction: Made of 6.5 mm aluminium with a Teflon® O-ring for smooth movement.
- For professional use: Ideal for carpentry, sheet metal, and construction work where precision is crucial.
Pros and cons
- Accurate and easy-to-read angle measurement
- Robust aluminium construction
- Suitable for both mitre and single cuts
- Long service life and stable operation
- Includes conversion table
- May be too advanced for simple hobby work
- The metal construction may feel heavy during prolonged use
Pros and cons
Pros
- Accurate and easy-to-read angle measurement
- Robust aluminium construction
- Suitable for both mitre and single cuts
- Long service life and stable operation
- Includes conversion table
Cons
- May be too advanced for simple hobby work
- The metal construction may feel heavy during prolonged use
Pros
- Accurate and easy-to-read angle measurement
- Robust aluminium construction
- Suitable for both mitre and single cuts
- Long service life and stable operation
- Includes conversion table
Cons
- May be too advanced for simple hobby work
- The metal construction may feel heavy during prolonged use
Specifications
- Type: Mitre angle gauge with scale
- Material: Aluminium
- Length: 300 mm (12")
- Size: 12" x 2-1/2" x 1/2"
- Weight: 545 g (1.2 lbs)
- Packaging: Blister pack
- Series: Pro-Site™
- Product number (SKU): TA-691012

The Ice Bear Japanese 90° & 45° Angle Square is a precision tool developed for accurately marking and checking straight and bevelled angles. It combines two fixed angles – 90° and 45° – in one compact design, making it convenient for a variety of craft tasks.
The inner surfaces are 60 mm deep, providing stable support against the workpiece and ensuring accurate measurements. The construction is simple and durable, making the tool suitable for both professionals and hobbyists working with wood or metal.
The angle square is a classic example of Japanese tool design, where functionality and precision go hand in hand. It can be used both for checking existing angles and for marking new cutting lines.
- Combined 90° and 45° angle: Allows measurement and marking of two standard angles with one tool.
- 60 mm inner surfaces: Provide stability and accuracy in measurement.
- Japanese design: Known for high precision and simple functionality.
- Compact size: Easy to handle and store in the toolbox.
Pros and cons
- Accurate and easy to use
- Combines two angle types in one tool
- Stable construction with 60 mm deep surfaces
- Suitable for both marking and checking
- Fixed angle – not adjustable to degrees other than 90° and 45°
- Limited use with very large workpieces
Pros and cons
Pros
- Accurate and easy to use
- Combines two angle types in one tool
- Stable construction with 60 mm deep surfaces
- Suitable for both marking and checking
Cons
- Fixed angle – not adjustable to degrees other than 90° and 45°
- Limited use with very large workpieces
Pros
- Accurate and easy to use
- Combines two angle types in one tool
- Stable construction with 60 mm deep surfaces
- Suitable for both marking and checking
Cons
- Fixed angle – not adjustable to degrees other than 90° and 45°
- Limited use with very large workpieces
Specifications
- Manufacturer: Ice Bear
- Product name: Japanese 90° & 45° Angle Square
- Product number (SKU): AX202316
- Measurement angles: 90° and 45°
- Inner depth: 60 mm
- Use: For marking and checking angles

The Nedo digital angle gauge 750 mm is designed for precise angle measurements in various applications where accuracy and reliability are crucial. The digital display makes it easy to read measurement results on the large and clear screen.
The device features a hold function that allows the last measured value to be retained, which is convenient for repeated measurements or when working in awkward positions.
In addition, the angle gauge has built-in spirit levels for both vertical and horizontal measurements, allowing direction checking without additional tools. The combination of digital technology and traditional spirit level functionality makes it suitable for both construction and installation work.
A measuring range of 0.0–352.0 degrees and an accuracy of ±0.1 degrees provide a high level of precision, making it useful in both professional and technical contexts.
- Digital display: Large and clear display makes it easy to read measurement results.
- Hold function: Ability to retain the last measured value.
- Built-in spirit levels: Vertical and horizontal spirit levels integrated into the device.
- Accuracy: ±0.1 degree precision.
- Measuring range: 0.0 – 352.0 degrees.
Pros and cons
- High measurement accuracy ±0.1 degrees
- Digital display with a large screen
- Hold function for retaining measurement value
- Built-in spirit levels for vertical and horizontal use
- Robust construction suitable for professional use
- Electronic component requires a battery
- Maximum measuring range of 352 degrees may limit some applications
Pros and cons
Pros
- High measurement accuracy ±0.1 degrees
- Digital display with a large screen
- Hold function for retaining measurement value
- Built-in spirit levels for vertical and horizontal use
- Robust construction suitable for professional use
Cons
- Electronic component requires a battery
- Maximum measuring range of 352 degrees may limit some applications
Pros
- High measurement accuracy ±0.1 degrees
- Digital display with a large screen
- Hold function for retaining measurement value
- Built-in spirit levels for vertical and horizontal use
- Robust construction suitable for professional use
Cons
- Electronic component requires a battery
- Maximum measuring range of 352 degrees may limit some applications
Specifications
- Manufacturer: Nedo
- Product name: Digital angle gauge 750 mm
- Measuring range: 0.0 – 352.0 degrees
- Accuracy: ±0.1 degrees
- Features: Digital display, hold function, built-in spirit levels (vertical and horizontal)
- SKU: TA-868629

The DeWalt Speed Square 30 cm is designed to provide accurate measurements and markings in carpentry and joinery work. It is made from particularly thick, extruded aluminium, which provides high strength and stability during use.
Stamped scales in contrasting colours make reading measurements easy, even in demanding working conditions. The square can be used as a saw guide and features notches for marking parallel cuts.
The ergonomic handle and clear pivot point make it easy to mark angles quickly and accurately. The combination of durability and user comfort makes the tool suitable for both professionals and hobbyists.
- Extruded aluminium: Provides a solid and durable structure for demanding use.
- Contrast markings: Stamped scales in clear colours for easy readability.
- Saw guide function: Can be used as a support for cross and angle cuts.
- Scribe line notches: Notches for quick marking of parallel cuts.
- Ergonomic design: Pivot point and handle that make the tool easy to handle.
Pros and cons
- Durable and strong aluminium construction
- Clear and easy-to-read markings
- Can be used as a saw guide
- Suitable for both professionals and hobbyists
- The aluminium construction may feel heavy during prolonged use
- The fixed 30 cm length may be limiting for very large pieces
Pros and cons
Pros
- Durable and strong aluminium construction
- Clear and easy-to-read markings
- Can be used as a saw guide
- Suitable for both professionals and hobbyists
Cons
- The aluminium construction may feel heavy during prolonged use
- The fixed 30 cm length may be limiting for very large pieces
Pros
- Durable and strong aluminium construction
- Clear and easy-to-read markings
- Can be used as a saw guide
- Suitable for both professionals and hobbyists
Cons
- The aluminium construction may feel heavy during prolonged use
- The fixed 30 cm length may be limiting for very large pieces
Specifications
- Manufacturer: DeWalt
- Product name: Speed Square 30 cm
- Model / SKU: DW-DWHT25228-0
- Material: Extruded aluminium
- Length: 30 cm
- Features: Contrast markings, scribe line notches, saw guide function

The Tormek Angle Gauge WM-200 has been developed to help the user set and check edge angles for different types of tools. It can be used both to adjust the angle before sharpening and to measure an existing edge angle.
By using the angle gauge, the blade angle can be set from 10° to 75°, providing flexibility for a wide range of tools and sharpening tasks. It is designed to work with grinding wheels with diameters from 250 mm to 150 mm, so it can be used even when the wheel is partially worn.
By taking into account the current diameter of the wheel, the WM-200 ensures precise and repeatable adjustment, which promotes consistent results in sharpening. It is a convenient tool for both professionals and hobbyists working with tool sharpening.
- Two functions in one tool: Used for both setting and measuring edge angles.
- Adjustable angle: Can be adjusted from 10° to 75°.
- Compatible with multiple wheel diameters: Works with grinding wheels with diameters from 250 mm to 150 mm.
- Precise adjustment: Compensates for wheel wear to achieve accurate results.
- Fits Tormek systems: Designed as an original accessory for Tormek sharpening machines.
Pros and cons
- Provides precise control of the sharpening angle
- Can be used with multiple wheel diameters
- Easy to use with Tormek systems
- Allows both measuring and adjusting of angles
- Requires knowledge of proper use to achieve perfect accuracy
- Primarily intended for use with Tormek machines
Pros and cons
Pros
- Provides precise control of the sharpening angle
- Can be used with multiple wheel diameters
- Easy to use with Tormek systems
- Allows both measuring and adjusting of angles
Cons
- Requires knowledge of proper use to achieve perfect accuracy
- Primarily intended for use with Tormek machines
Pros
- Provides precise control of the sharpening angle
- Can be used with multiple wheel diameters
- Easy to use with Tormek systems
- Allows both measuring and adjusting of angles
Cons
- Requires knowledge of proper use to achieve perfect accuracy
- Primarily intended for use with Tormek machines
Specifications
- Model: WM-200
- Manufacturer: Tormek
- Angle range: 10°–75°
- Compatible wheel diameters: 250 mm – 150 mm
- Functions: Setting and measuring edge angles
- SKU: 93842854

The Holzmann Digital Angle Gauge is a compact measuring device designed to enable precise angle registration. It is suitable for tasks such as adjustment, welding inspection, installation, and setting cutting angles where accuracy is crucial.
The device has a resolution and repeat accuracy of 0.1°, allowing both absolute and relative measurements. The measuring range covers 0–360° (4 × 90°), providing flexibility for a wide range of tasks.
The durable metal housing protects the electronics from shocks and wear, while the magnetic base ensures stable attachment to metal surfaces. The device comes with batteries, making it ready to use immediately.
Thanks to its compact dimensions of 50 × 50 × 25 mm and weight of approximately 0.5 kg, it is easy to handle and transport, making it practical both in the workshop and on construction sites.
- Accurate measurement: Resolution and repeat accuracy of 0.1°.
- Flexible measuring range: 0–360° (4 × 90°) for a wide range of tasks.
- Durable construction: Metal housing protects against shocks and wear.
- Magnetic base: Provides stable attachment to metal surfaces.
- Ready to use: Supplied with batteries and supports both absolute and relative measurement.
Pros and cons
- High measurement accuracy of 0.1°
- Compact and durable design
- Magnetic base for easy attachment
- Capability for absolute and relative measurement
- Supplied with batteries
- Limited measuring range compared to larger angle gauges
- Requires careful handling to maintain calibration
Pros and cons
Pros
- High measurement accuracy of 0.1°
- Compact and durable design
- Magnetic base for easy attachment
- Capability for absolute and relative measurement
- Supplied with batteries
Cons
- Limited measuring range compared to larger angle gauges
- Requires careful handling to maintain calibration
Pros
- High measurement accuracy of 0.1°
- Compact and durable design
- Magnetic base for easy attachment
- Capability for absolute and relative measurement
- Supplied with batteries
Cons
- Limited measuring range compared to larger angle gauges
- Requires careful handling to maintain calibration
Specifications
- Manufacturer: Holzmann
- Model: DWM90
- Resolution: 0.1°
- Repeat accuracy: 0.1°
- Measuring range: 0–360° (4 × 90°)
- Dimensions: 50 × 50 × 25 mm
- Weight: 0.50 kg
- Material: Metal housing
- Base: Magnetic
- Power supply: Batteries (included)
- Package length: 60 mm
- Package width: 70 mm
- Package height: 30 mm

The CMT Digital Angle Gauge with LCD Display is a multifunctional measuring tool that allows angles to be measured and read quickly and accurately. The digital base includes electronics that display the result on a clear LCD screen, and the arm can be rotated to the desired angle for reading.
The device has an accuracy of 0.05° and a measuring range of 0°–360°, making it suitable for a variety of tasks in woodworking, installations, and machine adjustments. The locking function retains the last measurement, and an indicator warns when the battery is low.
The angle gauge is made of lightweight aluminium, making it both durable and easy to use. The arm also functions as a ruler with a measuring scale of 0–320 mm. The automatic shut-off function helps save battery, and an instruction manual is included.
- Accurate measurement: Measuring range 0°–360° with an accuracy of 0.05°.
- Easy readability: Large and clear LCD display shows the measurement result.
- Durable construction: Made of lightweight aluminium for durability and lightness.
- Practical ruler function: Built-in measuring scale 0–320 mm.
- User-friendly: Locking function, battery warning, and automatic shut-off.
Pros and cons
- High accuracy and wide measuring range
- Lightweight and durable aluminium construction
- Clear LCD display for easy reading
- Built-in ruler and locking function
- Automatic shut-off to save battery
- Dependent on battery (CR2032)
- May require calibration after long-term use
Pros and cons
Pros
- High accuracy and wide measuring range
- Lightweight and durable aluminium construction
- Clear LCD display for easy reading
- Built-in ruler and locking function
- Automatic shut-off to save battery
Cons
- Dependent on battery (CR2032)
- May require calibration after long-term use
Pros
- High accuracy and wide measuring range
- Lightweight and durable aluminium construction
- Clear LCD display for easy reading
- Built-in ruler and locking function
- Automatic shut-off to save battery
Cons
- Dependent on battery (CR2032)
- May require calibration after long-term use
Specifications
- Model: DAF-001
- Measuring range: 0–360°
- Accuracy: 0.05°
- Battery: Included
- Battery type: Lithium CR2032-3V
- Dimensions: 260 × 50 × 25 mm
- Material: Lightweight aluminium
- Measuring scale: 0–320 mm

The Teknatool Nova 10 in 1 Angle Gauge, also known as the Chuck Gauge, is a multifunctional measuring tool designed to assist in making precise measurements and adjustments. It can be used as a centre finder, angle gauge, and ruler, making it suitable for a variety of woodworking and workshop tasks.
The tool allows for finding the centre, measuring angles, radii, and circles with high accuracy. It has been developed to provide the user with a simple and efficient instrument that can replace several separate measuring tools.
The design is compact and lightweight, making it easy to handle and store. It is suitable for both hobbyists and professionals working with precision measurements in wood or metal.
- 10-in-1 functionality: Combines multiple measuring tools in one compact design.
- Centre finder: Helps to quickly and accurately find the centre of pieces.
- Angle gauge: Enables precise measurement and marking of angles.
- Ruler and radius measurement: Can be used to measure lengths, radii, and circles.
- Lightweight and compact: Easy to handle and store in the workshop.
Pros and cons
- Combines multiple measuring functions in one tool
- Suitable for both woodworking and general workshop tasks
- Lightweight and easy to use
- Saves space and reduces the need for multiple separate tools
- May have limited use for very large pieces
- Accuracy depends on proper use and calibration
Pros and cons
Pros
- Combines multiple measuring functions in one tool
- Suitable for both woodworking and general workshop tasks
- Lightweight and easy to use
- Saves space and reduces the need for multiple separate tools
Cons
- May have limited use for very large pieces
- Accuracy depends on proper use and calibration
Pros
- Combines multiple measuring functions in one tool
- Suitable for both woodworking and general workshop tasks
- Lightweight and easy to use
- Saves space and reduces the need for multiple separate tools
Cons
- May have limited use for very large pieces
- Accuracy depends on proper use and calibration
Specifications
- Manufacturer: Teknatool
- Model name: Nova 10 in 1 Angle Gauge (Chuck Gauge)
- Product number (SKU): DR-DT10051
- Features: Centre finder, angle gauge, ruler, radius gauge
- Application area: Woodworking and precision measurement
- Barcode: DR-DT10051

The Prexiso PAG90B is a magnetic digital angle gauge designed for precise measurement, adjustment, and angle checking between 0–90 degrees. Its compact design makes it easy to use and convenient in various work situations.
The device is equipped with an automatically rotating display that adjusts the view according to the measurement direction, making it easy to read regardless of working position.
A strong magnetic V-groove allows the gauge to be securely attached to pipes, metal surfaces, and other magnetic materials, increasing measurement stability.
The PAG90B is suitable for tasks in metalworking, carpentry, and installation where precision and quick reading are crucial.
- Measurement range 0–90°: Covers the most common angle measurements in craftsmanship and industry.
- Automatically rotating display: Makes it easier to read measurements from different angles.
- Magnetic V-groove: Ensures stable attachment to pipes and metal surfaces.
- Compact design: Easy to carry and use in confined workspaces.
- Digital precision: Provides fast and accurate results without manual calculation.
Pros and cons
- Easy to read thanks to the digital display
- Strong magnetic base for stable attachment
- Compact and lightweight design
- Suitable for both professionals and hobbyists
- Measurement range limited to 0–90 degrees
- Operation depends on battery
Pros and cons
Pros
- Easy to read thanks to the digital display
- Strong magnetic base for stable attachment
- Compact and lightweight design
- Suitable for both professionals and hobbyists
Cons
- Measurement range limited to 0–90 degrees
- Operation depends on battery
Pros
- Easy to read thanks to the digital display
- Strong magnetic base for stable attachment
- Compact and lightweight design
- Suitable for both professionals and hobbyists
Cons
- Measurement range limited to 0–90 degrees
- Operation depends on battery
Specifications
- Manufacturer: Prexiso
- Model: PAG90B
- Product number (SKU): BA-PRPAG90
- Measurement range: 0–90 degrees
- Display: Automatically rotating digital display
- Mounting: Magnetic V-groove for pipes and metal surfaces
- Use: Angle measurement, adjustment, and inspection

The Laserliner digital angle measurer 40 cm is a measuring tool designed for precise angle measurement both horizontally and vertically. The digital display makes it easy to read measurement results directly from the screen, reducing the risk of reading errors.
The device has a dual-sided, illuminated display that can be rotated with a button, allowing measurements to be read from multiple angles. This makes it suitable for working in different positions and varying lighting conditions.
The angle measurer has both horizontal and vertical spirit levels, allowing you to check surface flatness and verticality during angle measurement. It also features a 'Hold' function that retains the current measurement value, as well as automatic angle bisecting calculation – a useful function when making mitre cuts, for example.
The measuring range is 0°–220°, and the digital accuracy is ±0.2°, while the spirit level accuracy is ±0.25 mm/m. The combination of digital precision and mechanical spirit levels makes the tool versatile for a wide range of tasks.
- Dual-sided display: Illuminated and rotatable for easy reading from multiple angles.
- Extendable mitre angle: Allows angles to be transferred and marked directly onto the workpiece.
- Hold function: Retains the current measurement value for easy reference.
- Automatic angle bisecting: Automatically calculates the centre angle – ideal for mitre work.
- High accuracy: Digital accuracy ±0.2° and spirit level accuracy ±0.25 mm/m.
Pros and cons
- Accurate digital measurement with high precision
- Illuminated and dual-sided display for flexible reading
- Combines digital display with traditional spirit levels
- Automatic angle bisecting calculation
- Compact 40 cm length – easy to handle
- Short length may limit use on very large pieces
- Display illumination requires a battery
Pros and cons
Pros
- Accurate digital measurement with high precision
- Illuminated and dual-sided display for flexible reading
- Combines digital display with traditional spirit levels
- Automatic angle bisecting calculation
- Compact 40 cm length – easy to handle
Cons
- Short length may limit use on very large pieces
- Display illumination requires a battery
Pros
- Accurate digital measurement with high precision
- Illuminated and dual-sided display for flexible reading
- Combines digital display with traditional spirit levels
- Automatic angle bisecting calculation
- Compact 40 cm length – easy to handle
Cons
- Short length may limit use on very large pieces
- Display illumination requires a battery
Specifications
- Manufacturer: Laserliner
- Product name: Digital angle measurer 40 cm with angle display
- Measuring range: 0°–220°
- Digital accuracy: ±0.2°
- Spirit level accuracy: ±0.25 mm/m
- Display: Dual-sided, illuminated and rotatable
- Functions: Hold function, automatic angle bisecting, extendable mitre angle
- Length: 40 cm
- SKU: TA-87075130

The UJK Technology Level Box is a digital angle meter designed for quick and accurate measurement of slopes and angles. It has an accuracy of 0.1° and displays the measurement on a clear backlit LCD screen with large numbers, making it easy to read in different lighting conditions.
The device operates with only two buttons – a power button and a reset button – making it easy to use. It can display both absolute and relative angles, making it suitable for a variety of tasks, from machine adjustments to woodworking.
The Level Box is equipped with magnets on the base, allowing it to be securely attached to steel and iron surfaces. This provides stability during measurement and makes it practical for use in workshops and construction sites.
- Accurate measurement: 0.1° accuracy for precise results.
- Easy to use: Only two buttons – power and reset.
- Backlit display: Makes it easier to read angles in all lighting conditions.
- Magnetic base: Attaches securely to metal surfaces.
- Displays both absolute and relative angles: Flexible use for a variety of measurement tasks.
Pros and cons
- Compact and easy to use
- High measurement accuracy with 0.1° resolution
- Magnetic base for stable attachment
- Clear backlit display
- Suitable for both professionals and hobbyists
- Requires a metal surface to utilise the magnetic function
- Limited functionality compared to more advanced digital angle meters
Pros and cons
Pros
- Compact and easy to use
- High measurement accuracy with 0.1° resolution
- Magnetic base for stable attachment
- Clear backlit display
- Suitable for both professionals and hobbyists
Cons
- Requires a metal surface to utilise the magnetic function
- Limited functionality compared to more advanced digital angle meters
Pros
- Compact and easy to use
- High measurement accuracy with 0.1° resolution
- Magnetic base for stable attachment
- Clear backlit display
- Suitable for both professionals and hobbyists
Cons
- Requires a metal surface to utilise the magnetic function
- Limited functionality compared to more advanced digital angle meters
Specifications
- Manufacturer: UJK Technology
- Product name: Level Box
- Type: Digital angle and scale meter
- Accuracy: 0.1°
- Display: Backlit LCD with 10 mm high numbers
- Features: Absolute and relative measurement, reset, magnetic base
- Operation: Two buttons (power and reset)
- SKU: AX103863

The Limit try square 300x200 mm is made of galvanised steel and designed with straight, wide sides and a horizontal base, ensuring stability and accuracy during use. The base is soldered into a milled groove, providing a strong and durable joint.
All sides are ground to achieve a smooth surface and high precision. The square is manufactured according to DIN 875/2 tolerance class, making it suitable for inspection and marking tasks where accuracy is crucial.
With a long 300 mm arm and a short 200 mm arm, the tool offers good reach and flexibility in work. The compact 40 mm base width makes it easy to place on workpieces without unnecessary space usage.
- Material: Galvanised steel with ground sides for high precision.
- Construction: Soldered base in a milled groove for stability and durability.
- Tolerances: Manufactured according to DIN 875/2 standard for accuracy.
- Dimensions: Long arm 300 mm, short arm 200 mm, width 40 mm, thickness 8 mm.
- Use: Suitable for precision measurement and marking in metal and woodworking.
Pros and cons
- Sturdy construction made of galvanised steel
- Ground sides for precise measurement
- Meets DIN 875/2 tolerances
- Fixed base provides stability during use
- May be heavier than squares made of aluminium or plastic
- Not adjustable – intended for fixed 90° measurements
Pros and cons
Pros
- Sturdy construction made of galvanised steel
- Ground sides for precise measurement
- Meets DIN 875/2 tolerances
- Fixed base provides stability during use
Cons
- May be heavier than squares made of aluminium or plastic
- Not adjustable – intended for fixed 90° measurements
Pros
- Sturdy construction made of galvanised steel
- Ground sides for precise measurement
- Meets DIN 875/2 tolerances
- Fixed base provides stability during use
Cons
- May be heavier than squares made of aluminium or plastic
- Not adjustable – intended for fixed 90° measurements
Specifications
- Manufacturer: Limit
- Product name: Try square 300x200 mm
- Material: Galvanised steel
- Long arm: 300 mm
- Short arm: 200 mm
- Width × thickness: 40 × 8 mm
- Base width: 40 mm
- Tolerance: DIN 875/2
- SKU: 25342205

The Hultafors speed square angle gauge, also known as model MRS, is made of solid aluminium and features CNC-machined edges that provide high precision and long service life. The anodised surface protects against wear and reduces reflections, making it pleasant to use in various lighting conditions.
The scale is laser-engraved to ensure clear readability and wear resistance. Inside the square are markings that allow for precise cuts and markings along materials.
The tool can be used both as a traditional angle gauge, for cutting rafters, and for drawing longitudinal lines when cutting plasterboard. It is a versatile instrument suitable for both professional craftsmen and DIY users who want precision in their work.
- Solid aluminium: Provides strength and stability during use.
- CNC-machined edges: Ensure precise measurements and cuts.
- Anodised surface: Protects against wear and reduces reflections.
- Laser-engraved scale: Provides clear and durable readability.
- Versatile use: Suitable for angle measurement, rafter and plasterboard marking.
Pros and cons
- High precision thanks to CNC machining
- Durable and corrosion-protected surface
- Clear laser-engraved scale
- Can be used for multiple measuring and marking tasks
- May be heavier than plastic-based alternatives
- Requires careful handling to maintain accuracy
Pros and cons
Pros
- High precision thanks to CNC machining
- Durable and corrosion-protected surface
- Clear laser-engraved scale
- Can be used for multiple measuring and marking tasks
Cons
- May be heavier than plastic-based alternatives
- Requires careful handling to maintain accuracy
Pros
- High precision thanks to CNC machining
- Durable and corrosion-protected surface
- Clear laser-engraved scale
- Can be used for multiple measuring and marking tasks
Cons
- May be heavier than plastic-based alternatives
- Requires careful handling to maintain accuracy
Specifications
- Manufacturer: Hultafors
- Model: MRS
- Material: Solid aluminium
- Surface: Anodised, non-reflective
- Scale: Laser-engraved
- Features: Angle measurement, marking, rafter and plasterboard cutting
- SKU: 280020108

The Stanley combination square 1912, 300 mm, is a precision tool designed for measuring, marking, and checking angles. It is made of cast iron, giving it a solid and stable structure that withstands daily use in the workshop.
The square is classified as Class I, meaning it meets high accuracy requirements. The blade is engraved with both metric and imperial measurement scales, allowing it to be used in various work environments and standards.
The combination square can be used to measure 90° and 45° angles, as well as to check flatness and mark precise cutting lines. It is suitable for both professional craftsmen and DIY users who want a reliable measuring tool.
- Class I accuracy: Ensures high precision in measurement and marking.
- Cast iron: Provides durability and long service life.
- Engraved blade: Metric and imperial measurement scales for flexible use.
- 300 mm length: Suitable for most common measuring tasks.
- Versatile use: Suitable for both wood and metalworking.
Pros and cons
- Robust cast iron construction
- High accuracy (Class I)
- Dual measurement scales (imperial and metric)
- Suitable for a wide range of measuring tasks
- May feel heavier than aluminium models
- Requires careful storage to maintain accuracy
Pros and cons
Pros
- Robust cast iron construction
- High accuracy (Class I)
- Dual measurement scales (imperial and metric)
- Suitable for a wide range of measuring tasks
Cons
- May feel heavier than aluminium models
- Requires careful storage to maintain accuracy
Pros
- Robust cast iron construction
- High accuracy (Class I)
- Dual measurement scales (imperial and metric)
- Suitable for a wide range of measuring tasks
Cons
- May feel heavier than aluminium models
- Requires careful storage to maintain accuracy
Specifications
- Manufacturer: Stanley
- Model: 1912
- Length: 300 mm
- Accuracy class: Class I
- Material: Cast iron
- Measurement scale: Engraved imperial and metric
- SKU: DW-0-46-151
Other products

The Ice Bear Japanese Metric Try Square is made of stainless steel and combines both 90° and 45° angles in one tool. It is designed for precision work where accuracy and durability are crucial.
The blade is 160 mm long and the height is 100 mm. Both scales are set to measure vertical distance, making it suitable for both checking and marking angles in wood and metal work.
The tool is an example of Japanese craftsmanship precision, where simplicity and functionality go hand in hand. It can be used both in professional workshops and by hobbyists who want a reliable measuring tool.
- Combined 90° and 45° angle: Allows multiple types of measurements with one tool.
- Stainless steel: Ensures long service life and resistance to wear and corrosion.
- Precision machined: Provides accurate measurements for both professionals and hobbyists.
- Compact size: 160 mm blade and 100 mm height make it easy to handle.
- Japanese metric standard: Ideal for precision work according to Japanese measurements.
Pros and cons
- Combines two standard angles in one tool
- Made of stainless steel for high durability
- Accurate and easy to read
- Suitable for both professionals and private users
- May be less suitable for very large pieces due to its compact size
- No adjustable parts – fixed construction
Pros and cons
Pros
- Combines two standard angles in one tool
- Made of stainless steel for high durability
- Accurate and easy to read
- Suitable for both professionals and private users
Cons
- May be less suitable for very large pieces due to its compact size
- No adjustable parts – fixed construction
Pros
- Combines two standard angles in one tool
- Made of stainless steel for high durability
- Accurate and easy to read
- Suitable for both professionals and private users
Cons
- May be less suitable for very large pieces due to its compact size
- No adjustable parts – fixed construction
Specifications
- Manufacturer: Ice Bear
- Product name: Japanese Metric Try Square
- Material: Stainless steel
- Angle combination: 90° and 45°
- Blade length: 160 mm
- Height: 100 mm
- Measurement system: Japanese metric
- SKU: AX510017

The Nedo digital angle gauge 600mm is an electronic angle gauge designed for precise measurements both vertically and horizontally. The digital display makes it easy to read angles directly from the large and clear screen, reducing the risk of reading errors.
The device has a measuring range of 0.0–200 degrees and an accuracy of ±0.1 degrees, making it suitable for tasks where precision is crucial. The built-in HOLD function allows the last measured value to be retained so that the user can read the result at their convenience.
The angle gauge is equipped with spirit levels for both vertical and horizontal measurements, increasing its usability in various work situations. The robust construction makes it suitable for use on construction sites and in workshops where tools must withstand daily use.
- Digital display: Provides quick and accurate display of measurement results.
- HOLD function: Allows the last measured value to be retained for easy reading.
- Built-in spirit levels: For both vertical and horizontal measurements.
- Measuring range: 0.0–200° with high accuracy ±0.1°.
- Robust construction: Designed for professional use in demanding conditions.
Pros and cons
- High measurement accuracy ±0.1°
- Large and clear digital display
- Built-in spirit levels for multiple measurement types
- Robust and suitable for professional use
- Requires a battery to operate
- The measuring range is limited to 200°, which may be insufficient for some specialised tasks
Pros and cons
Pros
- High measurement accuracy ±0.1°
- Large and clear digital display
- Built-in spirit levels for multiple measurement types
- Robust and suitable for professional use
Cons
- Requires a battery to operate
- The measuring range is limited to 200°, which may be insufficient for some specialised tasks
Pros
- High measurement accuracy ±0.1°
- Large and clear digital display
- Built-in spirit levels for multiple measurement types
- Robust and suitable for professional use
Cons
- Requires a battery to operate
- The measuring range is limited to 200°, which may be insufficient for some specialised tasks
Specifications
- Manufacturer: Nedo
- Model: Digital angle gauge 600mm
- Measuring range: 0.0–200°
- Accuracy: ±0.1°
- Display: Digital, large and clear
- Functions: HOLD function, built-in spirit levels for vertical and horizontal use
- SKU: TA-868621

The Tormek KS-123 is an angle setter designed to help the user set an accurate sharpening angle for knives. The device acts as a knife angle adjustment tool that ensures consistent results when sharpening different types of knives.
With three simple steps, the user can determine the desired angle, even for tapered blades. The system automatically takes into account the diameter of the grinding wheel, making the process more precise and easier to repeat.
The KS-123 is compatible with all Tormek wet grinders that use a universal support. It is based on precise geometric calculations that ensure reliable and repeatable angle adjustment.
The device has been developed to provide a more controlled and efficient sharpening process, resulting in a sharp and even edge.
- Precise angle adjustment: Allows accurate setting of the sharpening angle for different knives.
- Automatic adjustment: Automatically adapts to the diameter of the grinding wheel.
- Compatibility: Fits all Tormek wet grinders with a universal support.
- Easy to use: Three-step adjustment for easy and quick use.
- Robust construction: Designed for repeated and precise use over time.
Pros and cons
- Ensures a consistent and precise sharpening angle
- Easy to use thanks to step-by-step adjustment
- Compatible with the entire Tormek wet grinding system
- Automatically adapts to the diameter of the grinding wheel
- Requires a Tormek wet grinder to operate
- May feel like an extra step in the sharpening process for users who prefer manual adjustment
Pros and cons
Pros
- Ensures a consistent and precise sharpening angle
- Easy to use thanks to step-by-step adjustment
- Compatible with the entire Tormek wet grinding system
- Automatically adapts to the diameter of the grinding wheel
Cons
- Requires a Tormek wet grinder to operate
- May feel like an extra step in the sharpening process for users who prefer manual adjustment
Pros
- Ensures a consistent and precise sharpening angle
- Easy to use thanks to step-by-step adjustment
- Compatible with the entire Tormek wet grinding system
- Automatically adapts to the diameter of the grinding wheel
Cons
- Requires a Tormek wet grinder to operate
- May feel like an extra step in the sharpening process for users who prefer manual adjustment
Specifications
- Product name: Tormek knife angle setter KS-123
- Type: Knife angle adjustment device
- Compatibility: All Tormek wet grinders with a universal support
- Function: Adjustment of precise sharpening angle
- Product number (SKU): 938412202
- Barcode: 938412202
- Manufacturer: Tormek

The Limit AFB450 is a digital angle gauge designed for quick and accurate angle determination up to 225 degrees. It can automatically calculate supplementary angles, bisectors, and mitre angles, making it suitable for both carpentry and other precision tasks.
The device features an LCD display with 12.7 mm high digits and backlight, and it can be rotated 180 degrees for easy reading in different positions. The display can be zeroed at any angle, and the hold button allows the measurement value to be retained.
The angle gauge is equipped with two vials for horizontal and vertical adjustment, as well as a lockable arm that can be fixed in the desired position. The durable aluminium construction ensures longevity, and the quick recalibration function and data storage make work more efficient.
The device operates on two AAA batteries (LR03), providing approximately 50 hours of use with continuous backlight. It is designed to operate in temperatures from -10°C to 50°C and up to 85% relative humidity.
- Measurement range up to 225°: Provides flexibility for a wide range of measurement tasks.
- Rotatable LCD display: 12.7 mm digits with backlight and 180° rotation for easy reading.
- Automatic calculation: Supplementary angles, bisectors, and mitre angles are calculated automatically.
- Lockable arm: Allows the measurement angle to be maintained during work.
- Durable construction: Made of aluminium for long life and stability.
Pros and cons
- Accurate digital measurement up to 225°
- Rotatable and backlit display
- Automatic calculation for multiple angle types
- Lockable arm and two vials for added stability
- Long battery life and quick recalibration
- Requires batteries to operate
- May be less suitable for very small angles due to its size
Pros and cons
Pros
- Accurate digital measurement up to 225°
- Rotatable and backlit display
- Automatic calculation for multiple angle types
- Lockable arm and two vials for added stability
- Long battery life and quick recalibration
Cons
- Requires batteries to operate
- May be less suitable for very small angles due to its size
Pros
- Accurate digital measurement up to 225°
- Rotatable and backlit display
- Automatic calculation for multiple angle types
- Lockable arm and two vials for added stability
- Long battery life and quick recalibration
Cons
- Requires batteries to operate
- May be less suitable for very small angles due to its size
Specifications
- Manufacturer: Limit
- Model: AFB450
- Measurement range: 0–225°
- Reading accuracy: 0.05–0.1°
- Accuracy: ±0.1°
- Vial accuracy: ±0.25°
- Number of vials: 2 pcs
- Measurement resolution: 0° and 90°: 0.05°, other angles: 0.1°
- Operating temperature: -10°C – 50°C
- Operating humidity: ≤85% (non-condensing)
- Battery type: 2 × AAA (LR03)
- Battery life: approximately 50 hours (with backlight on)
- Power supply: 3 V (2 alkaline AAA batteries)
- Material: Aluminium
- Product size: 490 × 63 × 54 mm
- Length: 490 mm
- Weight: 0.88 kg
- SKU: 272500109

The Stanley combination square 300 mm is a versatile measuring tool designed for precision work with wood, metal, and other materials. The 300 mm long blade is made of stainless steel, providing high corrosion resistance and ensuring a long service life.
The blade’s scale is photo-engraved, providing clear and wear-resistant markings that maintain their visibility even with frequent use. In addition, it features a deep cavity engraved using the GRAVEMAT process, which enhances measurement accuracy.
The integrated 360-degree spirit level allows for quick and accurate checking of horizontal and vertical angles. The combination of material quality and functionality makes the tool suitable for both professional use and hobbyists who want precise results.
- Stainless steel blade: Resists corrosion and ensures long service life.
- Photo-engraved scale: Provides high visibility and accurate measurements.
- 360° spirit level: Allows quick checking of horizontal and vertical angles.
- Length 300 mm: Suitable for both small and medium-sized tasks.
- Precision tool: Ideal for marking, measuring, and checking angles.
Pros and cons
- Durable stainless steel construction
- Clear and wear-resistant scale
- Built-in spirit level for easy reading
- Suitable for precision work
- May be heavier than aluminium models
- Requires careful handling to maintain accuracy
Pros and cons
Pros
- Durable stainless steel construction
- Clear and wear-resistant scale
- Built-in spirit level for easy reading
- Suitable for precision work
Cons
- May be heavier than aluminium models
- Requires careful handling to maintain accuracy
Pros
- Durable stainless steel construction
- Clear and wear-resistant scale
- Built-in spirit level for easy reading
- Suitable for precision work
Cons
- May be heavier than aluminium models
- Requires careful handling to maintain accuracy
Specifications
- Manufacturer: Stanley
- Model: DW-2-46-028
- Type: Combination square
- Blade length: 300 mm
- Material: Stainless steel
- Scale: Photo-engraved using GRAVEMAT process
- Spirit level: 360° integrated spirit level

The Nedo digital angle gauge 400mm 0–200° is an electronic angle gauge designed for precision work. It combines a digital display and a sturdy construction, making it suitable for both professional use and technical tasks where accuracy is crucial.
The device has a large and clear display that makes reading measurement results easy even in difficult lighting conditions. The convenient HOLD function allows the last measured value to be retained so that the user can read the result later without losing accuracy.
The angle gauge has built-in spirit levels for both vertical and horizontal alignment, allowing adjustments to be checked in multiple directions. The measuring range is 0.0–200 degrees and the accuracy is ±0.1 degrees, ensuring reliable results in repeated measurements.
The compact 400 mm length makes the tool easy to use and transport, while providing a sufficient measuring surface for most common construction, installation, and workshop tasks.
- Digital display: Provides quick and accurate display of angle measurements.
- High accuracy: Measures with an accuracy of ±0.1°.
- HOLD function: Allows the last measured value to be retained.
- Built-in spirit levels: Enables checking both vertical and horizontal alignment.
- Measuring range: 0.0–200° for versatile use.
Pros and cons
- Accurate digital measurement with high precision
- Easy-to-read display
- Durable construction suitable for professional use
- Built-in spirit levels for additional measuring features
- Compact and easy-to-handle 400 mm length
- Limited measuring range compared to larger models
- Digital function requires a battery
Pros and cons
Pros
- Accurate digital measurement with high precision
- Easy-to-read display
- Durable construction suitable for professional use
- Built-in spirit levels for additional measuring features
- Compact and easy-to-handle 400 mm length
Cons
- Limited measuring range compared to larger models
- Digital function requires a battery
Pros
- Accurate digital measurement with high precision
- Easy-to-read display
- Durable construction suitable for professional use
- Built-in spirit levels for additional measuring features
- Compact and easy-to-handle 400 mm length
Cons
- Limited measuring range compared to larger models
- Digital function requires a battery
Specifications
- Manufacturer: Nedo
- Model: Digital angle gauge 400mm 0–200°
- Measuring range: 0.0–200°
- Accuracy: ±0.1°
- Length: 400 mm
- Display: Digital, large and clear
- Functions: HOLD function, built-in spirit levels for vertical and horizontal alignment
- SKU: TA-868619

The Limit digital angle gauge 250mm is a multifunctional measuring tool that allows for measuring and checking angles with high precision. It features a large digital display that clearly shows measurement values, and the spirit level bubble at the top helps with proper alignment.
The display can be reset in any position and switched between relative and absolute measurements. The hold button allows the current measurement value to be retained, while the arm lock button ensures stability during use.
The device is made of lightweight aluminium, making it both durable and easy to use. It comes with a 3V CR2032 battery and user manual.
With a measuring range of 0–360°, a division of 0.1°, and an accuracy of ±0.25°, it is suitable for precision work in both craft and industrial applications.
- Measuring range 0–360°: Provides full flexibility in angle measurements.
- Large LCD display: Makes reading easy and clear.
- Spirit level bubble: Helps with correct positioning.
- Lockable arm: Ensures stable measurements in the desired position.
- Lightweight design: Made of aluminium for lightness and durability.
Pros and cons
- Accurate measurement with ±0.25° precision
- Lightweight and durable aluminium construction
- Easy to read from the large display
- Option for reset and hold function
- Supplied with battery and user manual
- Dependent on battery for display function
- Due to the arm length, it may be less suitable for very small work areas
Pros and cons
Pros
- Accurate measurement with ±0.25° precision
- Lightweight and durable aluminium construction
- Easy to read from the large display
- Option for reset and hold function
- Supplied with battery and user manual
Cons
- Dependent on battery for display function
- Due to the arm length, it may be less suitable for very small work areas
Pros
- Accurate measurement with ±0.25° precision
- Lightweight and durable aluminium construction
- Easy to read from the large display
- Option for reset and hold function
- Supplied with battery and user manual
Cons
- Dependent on battery for display function
- Due to the arm length, it may be less suitable for very small work areas
Specifications
- Manufacturer: Limit
- Model: Digital angle gauge 250mm
- Product number (SKU): 166580100
- Art.nr.: 16658-0100
- Measuring range: 0–360°
- Division: 0.1°
- Accuracy: ±0.25°
- Jaw length: 250 mm
- Digit height: 13 mm
- Material: Aluminium
- Power source: 1 pc 3V CR2032 battery

The Limit digital angle and inclinometer is a multifunctional measuring tool that works as a digital spirit level, inclinometer, and angle meter. It is designed to provide accurate readings of angles and inclinations in various work situations.
The device features a digital display that shows both absolute and relative angle values, allowing for comparison of measurements or resetting the reference point in any position. The magnetic base makes it easy to attach the tool to metal surfaces, increasing stability during measurement.
The meter can be used for machine calibration as well as measuring inclinations on roofs, floors, and tiles. It has an automatic shut-off function to save battery life and can freeze the measurement value in the desired position for easy reading.
Thanks to its compact size and sturdy construction, it is suitable for use in both workshops and construction sites where precision and ease of use are crucial.
- Digital display: Shows both absolute and relative angle values on a clear screen.
- Magnetic base: Allows secure attachment of the meter to metal surfaces.
- Compact design: Lightweight and easy to handle in various work situations.
- Automatic shut-off: Extends battery life during periods of inactivity.
- Hold function: Allows the measurement value to be retained for easy reading.
Pros and cons
- Combines multiple measuring functions in one tool
- Magnetic base for stable attachment
- Allows both absolute and relative measurement
- Compact and durable construction
- Automatic shut-off function
- Limited measuring range compared to larger angle meters
- Requires a battery to operate
Pros and cons
Pros
- Combines multiple measuring functions in one tool
- Magnetic base for stable attachment
- Allows both absolute and relative measurement
- Compact and durable construction
- Automatic shut-off function
Cons
- Limited measuring range compared to larger angle meters
- Requires a battery to operate
Pros
- Combines multiple measuring functions in one tool
- Magnetic base for stable attachment
- Allows both absolute and relative measurement
- Compact and durable construction
- Automatic shut-off function
Cons
- Limited measuring range compared to larger angle meters
- Requires a battery to operate
Specifications
- Manufacturer: Limit
- Model: Digital angle and inclinometer
- Product number (SKU): 174250050
- Art.no.: 17425-0050
- Dimensions: 60 × 56 × 28 mm
- Reading: 0.1°
- Measuring range: 4 × 0–90°
- Accuracy: ±0.3°
- Dust and water resistance: IP54
- Functions: Multifunction, magnetic base, zeroing in all positions, hold function, automatic shut-off
Different types of protractors
There are many types of protractors, each with its own strengths and applications. Here we go through the most common types.
1. Mechanical protractors
Classic mechanical protractors usually consist of two arms that can be adjusted and locked at the desired angle. They are often used in woodworking and construction, where quick and simple measurements are needed. The advantage is simplicity and durability, but they require good visual accuracy.
2. Digital protractors
Digital models display the angle directly on the screen and offer high accuracy. They are ideal for tasks where even small deviations matter, such as installing kitchen units or metal profiles. Many digital models can be zeroed relative to a reference angle and used for relative measurements.
3. Combination protractors
A combination protractor combines several functions – often a ruler, spirit level, and protractor scale – into one tool. It is convenient for both measuring and marking and is often used by carpenters and installers who want a versatile tool.
4. Laser protractors
Laser-based models use light beams to measure or project angles. They are particularly useful in large structures where precise reference points need to be transferred over a distance. However, they are more expensive and require some experience to use their full potential.
5. Digital inclinometers
A variation of the digital protractor is the inclinometer, which measures slope in degrees or percentages. It is often used in roofing, staircases, or floor levelling, where the slope must be precise and even.
Different protractor brands
There are many manufacturers in the protractor market, each with its own focus and strengths.
Bosch
Bosch offers a wide range of both manual and digital protractors known for their high accuracy and usability. Their digital models are aimed particularly at professionals who require reliable results.
Stanley
Stanley manufactures durable and affordable protractors suitable for both professionals and DIY users. The brand is known for its robust materials and classic design.
Stabila
Stabila specialises in precision tools and offers protractors with high accuracy and solid construction. They are often used in construction and industrial work where precision is crucial.
Makita
Makita is best known for its power tools but also offers measuring tools such as digital protractors and inclinometers. They combine modern technology with practicality.
Hultafors
Hultafors has a long tradition in hand tools and manufactures protractors made of steel and aluminium. They are popular among carpenters and joiners for their simple design and reliable quality.
Frequently asked questions
What is a protractor used for?
A protractor is used to measure or transfer angles between two surfaces. It is essential for tasks such as installing panels, building stairs, or fitting mouldings.
What is the difference between a digital and a mechanical protractor?
A digital protractor displays the angle electronically and offers higher accuracy, while a mechanical model is read manually. Digital models are faster to use but require a battery and can be more sensitive to impacts.
Can a protractor be used for both wood and metal?
Yes, most protractors can be used for both materials. However, it is advisable to choose a metal model if you work with hot or heavy pieces, as it is more durable.
How do you maintain a protractor?
Keep the tool clean and dry and avoid impacts. Digital models should be stored without batteries if not used for a long time. Regularly check that the joints move freely and without play.
Which protractor is best for DIY projects?
For typical home projects, a mechanical or simple digital protractor is often sufficient. They are easy to use, require little maintenance, and provide sufficiently accurate results for most tasks.











