Wood Countersinks Replacement Bits

IRWIN Wood Countersinks

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Wood Countersinks Replacement Bits Features:

  • 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" quick-change shank reduces slipping in standard chucks and is compatible with all 1/4" quick-change chucks, including impact drills.

NOTE: Not all products are currently listed on our website. If you don't see the specific product you are looking for, please contact our Customer Service Department for assistance.

Item #Bit DiameterReplacement Bit For:Shank SizeItem MOQ
18827867/64" (2,8mm)18826301/4"6
18827879/64" (3,6mm)18827811/4"6
188278811/64" (4,4mm)18827821/4"6
18827893/16" (4,8mm)18827831/4"6
18827907/32" (5,6mm)18827841/4"6
18827911/4" (6,4mm)18827851/4"6