Mining tools/bit adapter/bit seat/bit coupling/drill rod/coal mining drill bits
Kennametal mining tool
2,Materials:Steel body, made by material 4130 4140 steel
Mechanical : Forge & Cast
We are specialized in producing cold forging and hot forging products. The products are mainly applicable to metal mine such as iron mine, coal mine and gold mine, laneway, tunnel, quarry, plaster mine, transportation, water conservancy and civil demolition, etc. The main material is 35CrMo and 42CrMo. The products can be custom-made according to your requirement. No minimum order quantity requirement.
hand off wrench/coal mining drill bit/dolly socket/chuck adapter/drill rod/hand off wrench