Product Description

1,Selected grade of tungsten carbide tips ensure greater hardness for best cutting performance.
2,Hardness and toughness of the steel body:special heat treating and hardening to achieve the optimum hardness and to keep the necessary ductility.
3,Great brazing strength to combine the carbide tip and the steel body firmly together.

We are a professional productions base of series of shield cutters,TBM cutters,auger bits,mining picks,anflats picks,holder and rock drilling tools ect. we also can make it according to Kennametal  Code, Betek Code, Sandvik Code. Or we produce the products according to your samples or drawings.
Our products include all kinds of round cutter bit and flat cutter bits for excavate coal machine as the replacements of kennametal. Such as U*6, U*2, U*4, U*5, U*2, U*4, U*5, U**8 ,B*7K*7H, B*7K*9H, B*7K*2H, B*3K, B*3H, BHR*3 etc and coal bolting bit and coal bolting rod.
We have exported our products to USA, Australia, Brazil, Canada, Korea, Japan, HongKong, Singapore, etc