Irwin 3041005 Speedbor Max 7/8" by 6" Self Feeding Spade Bit IRWIN's SPEEDBOR drill bits was designed with tri-flute, for faster chip ejection and less binding. This 7/8" drill bit has cutting...
Self-Feed Tip: Pulls the bit through wood effortlessly for faster drilling. Nail-Ready: Dual-cutting edges handle nail-embedded wood with ease. Deep Flutes: Optimized design clears chips quickly to prevent jamming.
Diablo DAG1130 1" x 7-1/2" High-Speed Auger Bit
Self-Feeding Power. Dual-Cutting Precision. Up to 2X More Holes Per Charge.
The Diablo DAG1130 is engineered to redefine high-speed wood drilli
