ANSI: APKT1003PDTR-RM IC4010
ISO: APKT1003PDTR-RM IC4010
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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.
A strong and toug substrate, MTCVD coated with high resistance to cracking. IC4010 is recommended for machining nodular cast iron -series GGG - at high speeds without coolant.