- 8% cobalt alloyed high speed steel
- Sharp variable teeth for ultimate performance
- Higher resistance to heat and pressure
- Suitable for hard metals and stainless steel
- Recommended Speed: 1 - Wrought Steel, 2 - Cast Iron, 3 - Stainless Steel, 4 - Copper Brass, 5 - Aluminium
Regions Largest dedicated Tools and Hardware E-Store!