Irwin Unibit 1
- Unibit: High Speed Steel Fractional Self-Starting
- Description: #1
- Hole Sizes: 1/8" - 1/2"
- No. of Holes: 13 steps
- Maximum Material Thickness: 1/8"
- 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: 579225
- Mfg Part Number: 10231
- Weight: 0.18 LB