helical pelletizer knives
Helical pelletizer knives
- Cutting edge inlay by High wear alloy tool steels like tungsten carbide or M2
- Sharp cutting edge and good finishing to ensure continuous cutting and no burr or press.
- Enhancing heat treatment to provide increased toughness or greater wear resistance.
- High wear resistance, super hardness high precision and high bending strength.
- Used for plastic recycle machine roller cutter