Irwin 1877720 Countersink Drill Bit, HSS, Black Oxide
Irwin 1877720 Countersink Drill Bit, HSS, Black Oxide
Irwin

Irwin 1877720 Countersink Drill Bit, Specifications: 1/4 in Shank, HSS, Includes: 1/2, 5/8 and 3/4 in Countersink

Our Item #: VORG8787038 UPC: 042526917165
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$39.77 $45.79you save $6.02
Precision ground 82 deg tip for countersinking most machinable metals, wood or plastic. HSS with black oxide coating for corrosion-resistance. Five-flute design reduces chatter for smoother drilling and extended life. Set includes one 1/2 in, one 5/8 in and one 3/4 in countersink.
Unit: EA
UPC: 042526917165
Model Number: 1877720
Irwin 1877720 Countersink Drill Bit, Specifications: 1/4 in Shank, HSS, Includes: 1/2, 5/8 and 3/4 in Countersink
$39.77$45.79

  • Made of high-grade heat-treated forged steel, plated and black oxide finished to prevent rust
  • Black oxide finish resists corrosion
  • Five flute design reduces vibration for smoother drilling and extended life
  • 1/4 in round shank fits all handheld and stationary drills
  • Precision grind process removes the burr from cutting edge for cleaner cuts

  • Finish: Black Oxide
  • Includes: 1/2 in 5/8 in and 3/4 in Countersink and Clam
  • Material: HSS
  • Specifications: 1/4 in Shank