Dorian 70226, SNMM-856-PST-DPC35RT Carbide Inserts (10 PCS)

Features
First Choice: For XX Heavy Roughing Application of Carbon & Alloy Steel, Stainless Steel, with Large Depth of Cut and High Feed per Revolution at Low SFM (Vc), For interrupted Cut, Wet Working Condition. PST, Single Sided Molded Chip Breaker. Strong and Extra Heavy Duty Negative Honed Cutting Edge, for interrupt and large depth of cuts. For Heavy Duty Roughing Turning Application, to machine castings and forgings of Carbon & Alloy Steel, Stainless Steel and Cast Iron, at Large Depth of Cut (ap) and Feed Per Revolution (fn).

Grade Description
The DPC35RT 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, Forgings and Castings of Carbon Steel, Alloy Steel, Stainless Steel. Low SFM (Vc) for heavy interrupted Cut