Industrial Supplies
- Lenox VB3 Vari-Bit Step Drill Bit, 9 Steps (LNX30883)
- Feature high speed steel construction and steam oxide coating.
- Patented design two cutting flutes allow for clean burr-free holes.
- Cuts through materials faster than standard bits.
- Eliminates the problem of tip breakage on standard drill bits.
More Details - Irwin #3 Unibit Self-Starting Stairstep Bit, 9-Step, 1/4 to 3/4 Diameter, 1/8 Depth (UBT10233)
- Stairstep design.
- SpeedPoint tip.
- Patented single-flute edge.
- Hex-shaped shank.
- For use on stainless steel, copper, brass, aluminum, plastic and laminates.
- Includes one conical stairstep bit.
More Details - Irwin #5 Unibit Self-Starting Stairstep Bit, 10-Step, 1/4 to 1 3/8 Dia., 1/8 Depth (UBT10235)
- Stairstep design.
- SpeedPoint tip.
- Patented single-flute edge.
- Hex-shaped shank.
- For use on stainless steel, copper, brass, aluminum, plastic and laminates.
- Includes one conical stairstep bit.
More Details - Irwin Unibit Fractional Titanium Nitride Coated Step Drill Bit, 1/4in to 3/4in (UBT15103)
- Titanium Nitride finish causes less friction which increases speed and increases product life by 6X.
- New SpeedPointâ„¢ tip provides 6X faster initial penetration time than before, and eliminates the need for center punching.
- Single-fluted cutting edge assures true round holes, and allows greater control with less vibration.
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