Shop for Drill Bits & Black Oxide on sale from the biggest repair hand tools store in USA
DETAILS
DESCRIPTION
Web design resists breakage under stress. Meets Aerospace NAS-907B specification. Designed for drilling stainless steel and high alloy tool steels. 135° split-point will not wander at the starting surface. No center punching required.
Highlights:
- Size: 3/16
- Overall Length: 3-1/2
- Decimal Equivalent: 0.1875
- M7 high speed steel