diamond cutting discs primary process

 The first diamond cutting discs work! Diamond cutting discs at the moment the use of steel and  sds drill bits other industries are relatively trivial.
       So the primary vocals diamond cutting disc is welded diamond cutting discs: sub-frequency welding and laser welding are two, high-frequency welding pass is too high coagulation medium tip and the substrate will be welded, laser welding laser beam through the head too low concrete ring saw  Marginal touch with the matrix resulting metallurgical melting beans cut. Sintered diamond cutting discs: min cold sintering and hot pressing are two constraints sintering.
    Diamond cutting discs: the  9 inch saw blade powder through the process of electroplating way head attached to the substrate.