Dorian 69909, CNMG-434-KER-DKC15RT Carbide Inserts (10 PCS)

Features
First Choice: For Roughing Application of Cast Iron, Hardened Steel, Non-Ferrous, with Large Depth of Cut and High Feed per Revolution at Low SFM (Vc), For interrupted Cut, Wet/Dry Working Condition. KER, Molded Chip breaker, Large Chip Breaker Geometry, Positive Rake Angle and Large Honed Cutting Edge, For Roughing Turning Application, to machine Cast Iron, Carbon & Alloy Steel, Stainless Steel, at Large Depth of Cut (ap) and Feed Rate per Revolution (fn).

Grade Description
The DKC15RT grade, has a tough and Impact Resistant Substrate with a CVD Multi Layer of Alumina, Titanium Carbonitride Coating, ( Al2O3/TiCN/Al2O3/TiCN) Low Cutting Speed, for Roughing Application with Unstable surface and Castings. For cutting Cast Iron, Hardened Steel, and all non Ferrous Material. Low SFM (Vc) for heavy interrupted Cut.