Power Spur Auger Bits
Power spur auger bits provide fast wood boring through up to three studs. The spur head and coarse screw point provide fast, smooth boring in hard and soft woods and wide lands help keep the bit straight as it bores.
- All bits fit drills with 3/8″ or larger chucks
- Bits are 7-1/2″ long and have a twist length of 5″
| Item # | Diameter | Shank Diameter |
|---|---|---|
| 18670 | 1/4" | 1/4" hex |
| 18671 | 5/16" | 1/4" hex |
| 18672 | 3/8" | 3/8" hex |
| 18673 | 7/16" | 3/8" hex |
| 18674 | 1/2" | 3/8" hex |
| 18675 | 9/16" | 3/8" hex |
| 18676 | 5/8" | 3/8" hex |
| 18677 | 11/16" | 3/8" hex |
| 18678 | 3/4" | 3/8" hex |
| 18679 | 13/16" | 3/8" hex |
| 18680 | 7/8" | 3/8" hex |
| 18682 | 1" | 3/8" hex |