Irwin Countersink Replacement Bit #10

PRODUCT OVERVIEW

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.

Product Details

Applicable Materials	Wood
Diameter	3/16 in
Flute Type	Widened
Quick Change Shank	Yes
Shank Diameter	1/4 in
Type	Countersink

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