Cobalt Taper Shank Drills
- Cobalt taper shank drills are made of heat resistant M35 5% cobalt
- Engineered with heavy-duty construction to perform well in tough, hard-to-machine materials
- Notched point
- 135° split point tip for fast penetration and accurate drilling
- For use in hard materials such as inconel, stainless steel and titanium
- Display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed