Irwin

Irwin 91156 Silver and Deming Drill Bit, 7/8 in Dia, 6 in OAL, Spiral Flute, 1/2 in Dia Shank, Flat, Reduced Shank

Our Item #: VORG6175822 UPC: 024721911568
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$30.32 $38.09you save $7.77
M7 HSS for strength, heat-resistance and wear-resistance when drilling in wood, metal or plastic. Can be used with keyless chuck. Three-flatted shank design provides better chuck grip and reduces slippage. All silver and deming bits are 6 in long and feature a 1/2 in reduced shank that fits all 1/2 in drills.
Unit: EA
UPC: 024721911568
Model Number: 91156
Irwin 91156 Silver and Deming Drill Bit, 7/8 in Dia, 6 in OAL, Spiral Flute, 1/2 in Dia Shank, Flat, Reduced Shank
$30.32$38.09

  • Bit is constructed of M7 HSS for high-resistance to abrasion during tough drilling applications
  • Three flatted shank design provides better chuck grip and reduces slippage that is ideal for use in keyless chucks
  • All silver and deming bits are 6 in L and feature a 1/2 in reduced shank that fits all 1/2 in drills

  • Applicable Materials: Metal Plastic Wood
  • Cutting Direction: Clockwise
  • Diameter: 7/8 in
  • Finish: Black Oxide
  • Flute Length: 3 in
  • Flute Type: Spiral
  • Grade: M7
  • Material: HSS
  • Overall Length: 6 in
  • Point Angle: 118 deg
  • Shank Diameter: 1/2 in
  • Shank Type: Flat Reduced