IRWIN 1882793 Countersink Bit Set, HSS

Product Overview

• Tapered drill with widened flutes for drilling fast, clean pilot holes. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth counter sinking. 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. Set includes (1) small depth stop, (1) #6, (1) #8 and (1)#10 bit.
• bullet: Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
• bullet: Counterbore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth
• bullet: 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
• Includes: 6 8 10 Countersinks (1) Small Depth Stop