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  1. pin-int

IRWIN® 1877791 Countersink Drill Bit Set, 82 deg Countersink, 5 -Flute, HSS, Black Oxide, 5 -Piece

IRWIN® 1877791 Countersink Drill Bit Set, 82 deg Countersink, 5 -Flute, HSS, Black Oxide, 5 -Piece

  • Manufacturer: Stanley Black & Decker
  • Brand Name: IRWIN®
  • Part#: IRW1877791
  • MPN: 1877791
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

IRWIN® Countersink Drill Bit Set, 82 deg Countersink Angle, 5 Flutes, HSS, Black Oxide, Applicable Materials: Metal, Plastic, Wood, 5 Piece, Additional Information: 1/4 in Round Shank

Additional Information      :      1/4 in Round Shank
Applicable Materials      :      Metal, Plastic, Wood
Countersink Angle      :      82 deg
Finish      :      Black Oxide
Material      :      HSS
Number of Flutes      :      5
Number of Pieces      :      5
  • Precision ground 82 deg tip for countersinking most machinable metals, wood or plastic
  • Made from industrial grade HSS for increased durability
  • Includes a black oxide finish for added corrosion resistance
  • Five flute design reduces vibration for smoother drilling and extended life
  • 1/4 in round shank fits all handheld and stationary drills