• 5pc Power Groove Countersink Set (MB-65995)

5pc Power Groove Countersink Set (MB-65995)

Pre-drill and countersink to drive screws flush with the material surface or deep hole counter boring for driving screw heads below the surface. Ultra-sharp cutting flute clears chips efficiently and leaves a clean, smooth hole. Adjustable drill bit length for desired screwed depth, and features a flattened shank for a no-slip countersink connection.

Product Features:

  • Countersink or counter bore clean, smooth holes for screws and fasteners
  • Power groove 1/4" hex shank is quick change and impact drill/driver compatible
  • Allen wrench for drill bit depth adjustments and replacement
  • For use in wood and plastic
  • Made in the USA

Set includes:

Sizes: #6, #8, #10, #12