[Multifunctional 3D Mitre Angle Ruler] - The angle ruler has more than 10 functions, 10-in-1, which are: square, protractor, dovetail template, circular hole, parallel line, vertical line, drilling positioning, T-shaped dovetail joint, 30°, 45°, 60°, 90° angle, ten common angles to meet your different needs.

[Tough & Durable Material] - The 3D mitre angle measuring tool is made of high quality aluminum alloy material, high hardness, high toughness, non-toxic, rust-proof, durable and non-deformable, high-precision measurement and long life span. Compared with other plastic rulers, which is more durable and has higher accuracy.

[High Measurement Accuracy] - Superb carftsmanship, square marking gauge, fine polishing surface, comfortable in your hand, and easy to use. 3D design, no need to flip the body when measuring, just slide to mark the left and right 45 degree or 90 degree angles. The measurement accuracy is 1mm. It can help you to improve working efficiency and save time with woodworking projects.

[Clear Scale & Easy to Read] - The outside edges have engraved scales. For your convenience, one edge is laid out from left to right and the other goes from righto left. The square end is also graduated, reading from the corner of the square out in both directions.

[Wide AppliItation] - The woodworking measuring ruler is suitable for three dimensional items: square and tubular, hollow and solid, aluminum alloy, wood, stainless steel, marble, etc. If a wise maintenance worker, carpenter, installer, construction worker, engineer is equipped with this multifunctional ruler, a variety of work needs will be solved.