200x130mm Machinist Square 90º Right Angle Engineer Set with Seat Precision Ground Steel Hardened Angle Ruler

Description: 200x130mm Machinist Square 90 Right Angle Engineer Set with Seat Precision Ground Steel Hardened Angle Ruler Specification: Size: 200x130mm Material: Stainless Steel Color: Silver Used for : Check the verticality of the tool. You can also underline it verticall. Features: - 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. Package Included: 1x Angle Ruler More Details: