- Makes a smoother cut, can drill over 300 holes
- With precision ground teeth and outside diameter threads maximize tool performance
- Forged body design and strong construction help remove chip easily without clogging
- Drill large diameter holes in wood or pipe, conduit placement
- Extra long cut through 4x4 wooden bean without extension required
- Quick-change impact shank
- Size: 1-inch (25.4mm), 1 1/8-inch (28.6mm), 1 1/4-inch (31.8mm), 1 3/8-inch (34.9mm), 1-1/2-inch (38.1mm), 1 3/4-inch (44.5mm), 2-inch (50.8mm), 2 1/8-inch (54mm), 21/4-inch (57.2mm), 2-/16-inch (65.1mm), 3-inch (76.2mm), 3 5/8-inch (92.1mm), 4 5/8-inch (117.5mm)
2-inch Self-feed Bit with Molybednum-coated as a Dry Lubricant for Cooler Running