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- Unibit® Cobalt Step Drills
- 1/4" to 3/4" Hole Size
- 3/8" Shank
- 9 Steps
features
- 6x longer life vs. the competition
- M35 grade Cobalt HSS
- Radial concave flute
- Speedpoint™ tip
- Laser marked sizes
| Diameter | 1/4 in to 3/4 in |
| No. of Steps | 9 |
| Size No. | 3 |
| Shank | 3/8 in |
| Increment (Length) | 1/16 in |
| Weight | 1.06 LB |
