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IRWIN 1882630 Countersink Drill Bit, 1-1/2 in L Flute, 1/4 in Dia Shank

Item #: 80078409

Product Info

1882630
IRWIN INDUSTRIAL

92307 BIT COUNTERSINK TAPERED NO 4
IRWIN 1882630 Countersink Drill Bit, 1-1/2 in L Flute, 1/4 in Dia Shank; 6EA/SHELF PACK

Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
  • Tapered drill with widened flutes for drilling fast, clean pilot holes
  • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
  • Counterbore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth
  • 1/4 in quick-change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick-change chucks, including impact drills
  • Adjustable stop collar attaches to counterbore with two hex screws for a secure fit and can be adjusted for desired counterbore depth
  • For drilling purpose
Applicable MaterialsWood
Cutting Edge MaterialHSS
Diameter7/64
Flute Length1-1/2
MaterialHSS
Number Of Flutes4
Overall Length3-3/8
Quick Change ShankYes
Shank Diameter1/4
TypeCountersink

Item Specifications

  • COUNTERSINKS & CENTER REAMERS
  • 0.07 lbs per EA
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UOM : EA
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