ANSI: CCMT21.52C2 UN INSERT
ISO: CCMT060208C2 UN INSERT
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.
PVD TIN Coated C2-C3 Grade for Threading, Grooving and Finishing. Use TiALN coated Grades 310, 323 or 323F for Higher Performance & Longer Tool Life in 300 Series Stainless Steel, Titanium and High Temp Alloys
