ANSI: VCMT331 CM T515
ISO: VCMT160404 CM T515
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Cemented carbides are a class of hard materials used extensively for cutting tools, as well as in other industrial applications. It consists of fine particles of carbide cemented into a composite by a binder metal. Cemented carbides commonly use tungsten carbide (WC), titanium carbide (TiC), or tantalum carbide (TaC) as the aggregate. Mentions of "carbide" or "tungsten carbide" in industrial contexts usually refer to these cemented composites. The cobalt content could vary from 5% to 23% base on application. 8% to 12% are the most common for cutting tools. Ruthenium is used to replace cobalt as a perfered binder for the best cutting performance.
Positive 7deg relief ang., M class, 35deg rhombic insert, for multi-purpose cutting of grey and ductile cast iron
Incredible chipping and fracture resistance with excellent wear resistance in high-speed cutting. High efficient and long tool life CVD grade for cast iron turning at high speed.
