100x70mm 90 Degree Angle Corner Square Ruler Wide Base Gauge Woodworking Tool

Material: Stainless Steel

Size: 100x70mm

Measurement Accuracy: DIN875-0 Grade

Color: Silver

Used for : Check the verticality of the tool. You can also underline it verticall.

- 90 degree angle square ruler.

- High precision angle ruler 0 grade range, accurate for set-up and layout work.

- Used to test the vertical error of the workpiece or test equipment, machine tool vertical and horizontal rails perpendicularity.

- Suitable for detecting angles and marking on workpieces and great for making perfect corners, centering stone etc.