Product Information
- Ideal for drilling on stainless steel, cast iron, sheet metal, steel plate, Angle iron
- It is widely used in the drilling of stainless steel plate, automobile spring steel and die steel
- Made of M35 material, includes 5% cobalt, high hardness, stable performance
- With high surface finish, high grinding precision , the blade is sharp and durable in use
- 135-degree split-point tip starts drilling immediately with less force and eliminates

















