IRWIN 88809 SPEEDBOR Spade Wood Drill Bit 9/16" X 6"

No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job requires quick, clean holes or precise finish work, there's an IRWIN bit for it. Our mark of quality is stamped on the shank of our full range of bits for every application and every need. Features: Double spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibration All bits have a 1/4 In. hex shank that fits all drills and 1/4 In. quick change adapters All standard length flat bits are 6 In. long Patented micro-groove cutting edge and spurs produce a smoother hole finish Quick change shank fits all standard 1/4-in quick change chucks