Tooling Drill Size Equivalent:
Tooling System Of Measurement:
Manufactured By:
Drillco Cutting Tools
- 118° conventional point for rapid penetration
- Black oxide surface treatment for improved life
- Made in USA
- Made with premium grade HSS to last longer
- Taper shank is sized according to American Standards
High Speed Steel Black Oxide Fractional Taper Shank Drills