![Irwin Unibit 3/16 to 7/8 in. X 6 in. L High Speed Steel Step Drill Bit 1 pc](http://hiproace.com/cdn/shop/products/2005049_{width}x.jpg?v=1662049929)
Drill a range of holes without changing bits
- 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