Availability: 8 in stock
Made of hardened steel.
Protractor graduations include 30, 45 and 60 angles.
Base surface measures 2-1/2″ x 1/8″ thick with deeply etched, quick-reading markings.
6″ non-graduated 3/32″ steel rod included for measuring holes too narrow for use with the rule.
Graduation: 32nds and 64ths,.05mm and 1mm.
