Diamond impregnated resinoid cutting blade

摘要

A diamond impregnated saw blade of the type used in dicing saws is adapted for mounting on a high cooling flange or standard flange hubs and useful for cutting very hard objects. The saw blade is made in the form of an annular ring comprising a homogenous mixture of diamonds held in situ by a binder material and is characterized by alternately spaced raised teeth and recessed cooling grooves through which a stream of cooling fluid is directed into the kerf of an object being cut as well as on all cutting surfaces of the cutting saw blade.