Drill Bit; Step; High Speed Steel; 1-1/8 in. Hole

Description

The Bosch line of step drill bits offer the ability to drill multiple holes with a single bit. Cuts are clean and accurate even in the toughest material, ideal for electrical, plumbing and HVAC contractors. Typical step drill bit applications include electrical knockouts, running conduit, drawbolt holes, faucet installations, auto body work, running freon lines, edge boring steel and hollow doors.