Unibit 10235 Self-Starting Step Drill Bit 1/4"-1-3/8" Breaker Boxes feeders and branch circuits-other applications

feeders and branch circuits-other applications include automotive

With lifetime warranty

Zinc and brass plated steel strike and face plate

machined aluminum case

3/4" FIP x 3/4" FIP

Unibit 10235 Self-Starting Step Drill Bit 1/4"-1-3/8" Breaker Boxes feeders and branch circuits-other applicationsHighlights: Single flute cutting edge for greater control through steps Hex shank prevents slipping in drill chuck Also available with (TiN) coating for longer life New SpeedPoint tip penetrates faster than previous Unibits and prevents walking Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates Hss hex shank Self starting 1 2" shank Hole size: 1 4" 1 3 8" Number of Holes steps10