Angle Protractor KS Tools Model 300.0207, Universal Angle Protractor 300 mm

The ks tools universal protractor Model 300.0207 is a manual angle-measuring and layout instrument with a 300 mm graduated edge. Designed for measuring and transferring angles, marking workpieces and performing layout tasks in metalworking, woodworking and general workshop activities, this protractor combines a clear linear scale with an adjustable protractor head to support accurate alignment and repeatable measurements.

Advantages

The 300 mm scale provides a long, readable edge for linear measurement and for aligning parts during assembly or marking. The adjustable protractor head allows precise angle setting and transfer across different surfaces. Constructed for workshop use, the tool offers rigid build quality and stable handling to reduce measurement error. Its simple mechanical design requires no power and is suitable for a variety of common measuring tasks.

Suitable for

• Measuring and transferring angles in metalworking
• Layout and marking in woodworking
• General workshop assembly, inspection and fitting tasks
• Hobby projects and technical education where manual angle measurement is required

Key specifications

• Graduated edge length: 300 mm
• Function: universal protractor for angle measurement and transfer
• Scale type: linear millimetre graduations with angle indexing
• Adjustment: movable protractor head for setting and locking angles
• Typical applications: metalworking, woodworking, general workshop layout

How to use

Place the protractor edge against the reference surface and align the protractor head to the feature or layout line to be measured. Read the required angle from the protractor indexing and, if needed, lock the head in place to transfer the angle to the workpiece. Use the 300 mm graduated edge for linear measurement and marking; measure from a defined zero point on the edge and scribe marks at the indicated millimetre positions. Ensure the edge sits flat against the workpiece for consistent results.

Recommendations

Inspect the protractor before use to ensure the scale and locking mechanism operate smoothly. Keep the graduated edge clean and free of debris for accurate readings. For best accuracy on critical jobs, support the workpiece securely and verify angle settings against a calibrated reference or gauge.