Irwin 10232 UniBit 2 3/16-Inch to 1/2-Inch 1/4-Inch Shank Step Drill Bit
- Unibit: High Speed Steel Fractional Self-Starting
- Description: #2
- Hole Sizes: 3/16" - 1/2"
- No. of Holes: 6 steps
- Maximum Material Thickness: 3/8"
- Single-flute cutting edge for greater control through steps
- Hex shank prevents slipping in drill chuck
- Also available with titanium nitride 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
- SKU: 579230
- Mfg Part Number: 10232
- Weight: 0.19 LB