Irwin 1882630 Drill Bit, 7/64 in Dia, 3-3/8 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank lawn-garden--07-13-26 A hex shank interlocks with

A hex shank interlocks with drive sleeves

Its die-cast head with a welded neck ensures that the scraper head remains securely in place

Has forward and reverse torque capability

(6"x50' BLK FBG Fabric - 6012488 - FDW6597-U)

Irwin 1882630 Drill Bit, 7/64 in Dia, 3-3/8 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank lawn-garden--07-13-26 A hex shank interlocks withTapered 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. Tapered pitch