AIMIMI Tungsten Steel Rod Specialty Metal Raw Materials Tungsten Steel Rod for Industry Scientific Research and Experiments (Length 200mm),4.0200mm
- Good rigidity and high strength, strong wear resistance..
- It can process materials with hardness below 55..
- Widely used in tungsten steel mold, tools, such as punching needle..
- High quality ultra-fine particle and ultra hard tungsten steel bar..
- Used for tool grinding, can be grinded into cutting tools, such as cutter, milling cutter, bit cutter, etc..