Tungsten carbide ball bearing,Carbide Balls

1. material :  WC 94%, Co 6%

    We can also provide other material as your request. Such as: WC 92%, Co 8%; WCNi

 2. features :

    high hardness , high precision , high antirust capability, high wear-resistant capability.

 3. Application:

   grinding, hardness examine machine, avigation , grinding machine, head pressure, and so on.