1. Machined Ruler: Fine CNC machining and clear engraving ensure 0.1mm processing accuracy and ±0.004° angle accuracy. Easily 45° and 90°. The 1/16in hole design ensures parallel line marking.
2. Square Layout Protractor: Quickly fixed angles of 22.5°, 30°, 45°, 60°, 67.5°, 75°, 90°. The locating pin allows for rapid angle setting. Hole spacing of 1/16 inch facilitates parallel line drawing and mortise marking.
3. Versatile Design: The 0.8mm hole diameter accommodates most woodworking pencils for marking and measuring. Made of premium alloy material with multiple polishing processes for a glossy appearance.
4. Sturdy Construction: The woodworking square protractor is made of excellent aluminum alloy, which ensures good durability and wear , making it a long lasting tool for woodworking projects.
5. Multifunctional Tool: for woodworking projects, this triangular ruler is designed for Machined measurement and marking. Suitable for DIY enthusiasts, carpenters, and professionals alike.

Specification:
Item Type: Woodworking Triangular Ruler
Material: Aluminum Alloy

packing list:
1 x Woodworking Square
1 x Right Angle Ruler
1 x Locating Pin
1 x Wrench
2 x Screws