DORIAN DNGG443-SEF-DUP35RT Turning Insert 55.0° 0.046 Corner Radius Carbide TiAIN + WC + C

Features And Benefits

First Choice: For Finishing Application of High Temp and Super Alloys, Multi Materials, with Small Depth of Cut and Low Feed per Revolution at Low SFM (Vc), For interrupted Cut, Wet/Dry Working Condition

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.

Grade and Coating Description

For unstable turning applications at a medium SFM. Use inserts to cut all Ferrous and non Ferrous including all High Temp Super Alloys. Inserts have a tough and impact resistant substrate with a PVD TiAlN/WC/C coating.