Description
- Designed for easy and effective drilling of metals including the harder alloys
- High temperature resistance due to addition of cobalt
- Superior hardness due to tungsten and molybdenum base
- 135 degree split point makes entire point of the bit one long cutting edge
- Heavy duty flute design
8.5mm Drill bit - Cobalt Hardened bits for Drilling Hard Steel & Stainless, Heavy Duty Universal Drills for Cutting Tough Metal, Professional jobber Industrial 135 Degree Point
