Three-Flute HSS Solid Cap Screw Counterbores
3 Flute Solid Cap Screw Counterbores
Designed to counterbore for all the standard size cap screws, these tools feature solid construction and a solid pilot that is .001" to .002" undersize for ease of entry.
The design allows for almost unlimited re-grind life.
Features:
- For Socket Head Cap screw
- Straight Shank
- HSS 6542, 2.4 times longer lifetime than general HSS 4241
- Smooth chip flow and powerful cutting resistance because of 3 lips for regrinding
For more info, visit www.p65warnings.ca.gov.