IRWIN SPEEDBOR Wood Boring Spade Bits
IRWIN SPEEDBOR Wood Bit Extension 99601
- Blue-Groove point and cutting edge for faster chip removal – 4x faster than standard spade bits
- Double cutting spurs scribe the outside of the hole reducing breakout
- 10% larger shank for added durability
- Grooved hex shank prevents slipping in drill chuck or bit extension
- Fits all standard quick change chucks
| Diameter | Carded
Part No. | Bulk
Part No. |
| 1/4" | 88804 | 99904 |
| 5/16" | 88805 | 99905
|
| 3/8" | 88806 | 99906 |
| 7/16" | 88807 | 99907 |
| 1/2" | 88808 | 99908 |
| 9/16" | 88809 | 99909 |
| 5/8" | 88810 | 99910 |
| 11/16" | 88811 | 99911 |
| 3/4" | 88812 | 99912 |
| 13/16" | 88813 | 99913 |
| 7/8" | 88814 | 99914 |
| 15/16" | 88815 | 99915 |
| 1" | 88816 | 99916 |
| 1-1/8" | 88818 | 99917 |
| 1-1/4" | 88820 | 99918 |
| 1-3/8" | 88822 | 99922 |
| 1-1/2" | 88824 | 99924 |
IRWIN SPEEDBOR Wood Bit Extension 99601
- Available in 6″ and 12″ lengths
- Not for use with quick change woodboring bits
| Part No. Carded | Part No. Bulk | Length |
| 88601 | 99601 | 12" |
- Contact Heavy Maintenance Supply 205-384-5284 for more information
