Hi-PosDeka, a new family of face mills from Ingersoll Cutting Tools, features 10 cutting edges per insert. The cutters are available in two insert densities, with four carbide grades. The 20-degree lead angle (with chip forming technology on the insert) allows chip loads to 0.015" in steel.
These general-purpose inserts include a 0.055" wiper flat for producing favorable, one-cut finishes to 63 rms. Custom wiper inserts are also available to achieve finishes of 20 rms.
Editor PickApplications Advance for Solid Ceramic End Mills
All they need is speed! Tools for roughing nickel-based alloys can be used in the same processes as carbide tools, just with high rpm and no coolant.