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This IRWIN Unibit #1 Cobalt Step Drill Bit is engineered with M-35-grade cobalt steel for maximum life when drilling in tough steel. Laser-marked sizes enable easy reading. The radial concave flute design helps ensure an effective use of drilling power.

Features

  • 6X longer life vs. The competition
  • Laser marked sizes
  • M35 grade cobalt alloy hss
  • Speedpoint tip
  • Radial concave flute

Includes

  • 1X IRWIN Unibit 1/32-Inch 13-Steps Cobalt Alloy Steel Step Drill Bit
  • Size Range: 0.800 in to 3.000 in
  • Step Count: 13 Steps
  • Tip: Speedpoint
  • Material: M35 Cobalt Alloy
  • Length: 3.000 in
  • Width: 0.800 in
  • Weight: 0.134 lbs
  • Height: 6.100 in
  • Warranty: NLW
  • Country of Origin: United States