55286 Carbide Tipped Counterbore 1/2 Dia x 1/4 Quick Release Hex Shank
$46.09
Usually ships on the 2nd business day from order date.
Diameter-d | 1/2 |
---|---|
Shank-d | 1/4 |
Overall-length-l | 2-3/4 |
D1 | 1/4 |
Replacement-drill | 630-702 |
Description
Flat bottom counterbores for using round head screws, hex bolts, etc. Includes pilot drill.
Excellent for Drilling:
- Natural Woods
- Man-Made Boards
- MDF
- Chipboard
- Plywood
- Aluminum/Non-Ferrous
- Aluminum Composite Material (ACM)
- Composites
- Composite Decking Materials
Warning: When drilling aluminum/non-ferrous materials, for optimal results and extended tool life use lubricant or air cooling. Make sure the material is fixed and drill is stable during drilling.
Specifications
Diameter (D) | 1/2 |
Shank (d) | 1/4 |
Overall Length (L) | 2-3/4 |
D1 | 1/4 |
Replacement Drill | 630-702 |