Irwin 9/16 In. TORX Flute SPEEDBOR MAX Drill Bit

The IRWIN? SPEEDBOR? 9/16 Inch x 6 Inch Tri-Flute MAX Speed Bit gives you improved speed and smoother finishes when boring large holes in all kinds of hardwoods and plywood. Its three cutting spurs allow for faster drilling with reduced breakouts and longer tool life. The Irwin Speedbor max bit has a full screw point tip for easier drilling and self-feeding. Enjoy faster chip removal with decreased binding from the tri-flute. tapered bit that clears dust and debris away quickly as you drill. Irwin’s wood drill bit is compatible with all 1/4 inch standard and quick-change chucks. High carbon steel fabrication ensures tough durability and reliability on all types of plumbing and electrical jobs.