iGaging 4 Piece Square Set, Square & Center Heads, Digital Protractor & 12″ Blade EM Graduation – 35-212-4EM

• Protractor scale range: 0 – 180
• Reading: 0.05″
• Accuracy: 0.2″
• Squareness: 0.001″ per inch
• Hold and flip reading function
• Reverse reading function
• Hardened chrome plate blades with scratching protection & smooth slide movement
• Square head has a vial level and metal scriber
• Lockings lever to lock the angle protractor and the blade from movement
• Auto shut off
• Battery 3V CR2032 included
• Sets supplied in protective case

Graduations:
4R: 8ths, 16ths, 32nds, 64ths
M: 1 mm, 1/2 mm, 1 mm, 1/2 mm
E/M: 1 mm, 64ths, 32nds, 1/2 mm