ANSI: TNMG331 SF IC570
ISO: TNMG160404SF IC570
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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.
Triangular Double-Sided Inserts for Super-Finishing; Controls Chip Flow at Very Low Feeds and Depths of Cut
A PVD coated grade, used for semifinishing and finishing at medium cutting speed of alloy and stainless steel.
