Ideas, development innovation

PCD roll lettering knife is often used in the processing of cemented carbide rolls, PCD roll lettering knife is mainly used in the engraving process of cemented carbide rolls. In the process of roll manufacturing and maintenance, it is often necessary to carve the identification, specifications, production date and other information on the roll surface. By virtue of its high hardness, high thermal conductivity, low friction coefficient and high machining accuracy, PCD roll lettering knife can accomplish this task efficiently and accurately.