Irwin

Irwin Unibit 10239 Step Drill Bit, 7/8 to 1-1/8 in Dia, 1-Flute, 7/16 in Dia Shank, Hex Shank

Our Item #: VORG0294439 UPC: 038548102399
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Regular price $63.88 Sale price$73.55you save $9.67
High-speed steel bit with single flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.
Unit: EA
UPC: 038548102399
Model Number: 10239
Irwin Unibit 10239 Step Drill Bit, 7/8 to 1-1/8 in Dia, 1-Flute, 7/16 in Dia Shank, Hex Shank
$63.88$73.55

  • Single-flute cutting edge for greater control through steps
  • Hex shank prevents slipping in drill chuck
  • New speed point tip penetrates faster than previous Unibits and prevents walking

  • Applicable Materials: Aluminum Brass Copper Plastic Stainless Steel
  • Diameter: 7/8 to 1-1/8 in
  • Finish: Titanium Nitride-Coated
  • Material: Steel
  • Number Of Flutes: 1
  • Shank Diameter: 7/16 in
  • Shank Type: Hex