#3 High Speed Steel Fractional Self Starting Unibit Drill Bit VGPUN3 Windshield Tools Will measure all brake rotors

Will measure all brake rotors or drums up to 12"

1" Drive x 2-9/16" Standard

9/32" Cobalt 135-L/H-Scw Mach

Large industrial closed-design drive motor for improved torque and trouble free performance

#3 High Speed Steel Fractional Self Starting Unibit Drill Bit VGPUN3 Windshield Tools Will measure all brake rotors#3 High Speed Steel Fractional Self Starting Unibit Drill Bit Features and Benefits: Single flute cutting edge for greater control through steps Hex shank prevents slipping in drill chuck New SpeedPoint tip penetrates faster than previous Unibits and prevents walking Ideal for drilling holes into thin material such as stainless steel, copper, brass, aluminum, plastic and laminates