SUMITOMO DNGG 430.5 ESU AC520U Turning Insert 55.0° Carbide 0.007 Radius

Cutting Edge Definition

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.

Details

Type 55° Negative Turning Insert with Hole

Grade and Coating Description

For interrupted machining of exotic alloy · Grade with an emphasis on fracture resistance for interrupted machining of exotic alloy · Also suitable for interrupted machining of stainless steel