ANSI: CNMG431 SA AH110
ISO: CNMG120404 SA AH110
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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.
Negative relief ang., M class, 80deg rhombic insert, for medium cutting of stainless steel etc.
PVD Coated Grade for cast irons and heat resisting alloys. AH110 is sutable for continuous to medium interrupted cutting of cast irons at high speed.
