IRWIN Speedbor Tri Flute Wood Drill Bit 7/8" X 6"(

The IRWIN SPEEDBOR MAX Speed Standard-Length Drill Bit utilizes a tapered, tri-flute design that allows for faster chip ejection and less binding. The drill bits have cutting spurs with 3 cutting edges for added durability and also feature a full screw tip that allows the bit to feed itself. A grooved hex shank helps prevent slipping in the drill chuck or bit extension. The quick-change shank reduces slipping in standard chucks and fits virtually any standard 1/4-inch quick-change chucks. Features 1/4" quick-change shank reduces slipping in standard chucks and is compatible with all 1/4" quick-change chucks, including impact drills. Tapered tri-flute design for faster chip ejection and less binding. Three cutting spurs for faster, cleaner holes, less breakout, and extended drilling life. Full screw-point tip allows bit to self-feed for ease of drilling. Specifications Warranty: NLW Height: 1.200 in Product Type: SPADE DRILL BIT Net Lit-Ion Y/N: No Country of Origin: China Charger Included: Yes Battery Included: No Weight: 0.256 lbs Length: 9.500 in Width: 2.600 in