63x40/80x50mm Knife Edge Square Ruler 90 Degree Angle Carpenter Measuring Ruler Woodworking Tools Instruments Try Square Gauge

Product Parameters:
Name: Knife-edge Right Angle Ruler
Material: Carbon Steel
Accuracy: Level 1-3
Surface Treatment: Overall Quenching
Scale Technology: Laser Scale

Our Product Advantages:

1. High-quality Materials: Made Of Carbon Steel, Good Rigidity
2. Overall Quenching: Quenching Process, Elegant And Elegant, Accurate Precision
3. 90 Degree Right Angle: Neat Cut And More Accurate Measurement
4. Laser Lettering: Laser Lettering Is Clear And Does Not Wear