
IRWIN 1882784 Drill Bit, 7/32 in Dia, 4-1/2 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank
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 DetailsManufacturer: STANLEY BLACK & DECKERManufacturer's Part Number: 1882784Show me more Drill BitsProduct FeaturesTapered drill with widened flutes for drilling fast, clean pilot holesAdjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinkingCounterbore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depthAdjustable stop collar attaches to counterbore with two hex screws for a secure fit and can be adjusted for desired counterbore depth1/4