Hunricho 14PCS 38in10mm Shank Indexable Lathe Tool Holder Bit Set for Turning Milling Boring bar with Indexable Carbide Turning Insert CCMT2151 DCMT2151 38 Holders 12pcs CCMT251

OverviewPackage 12pcs carbide turning inserts 2pcs indexabe borning bars Lather tool holders with wrench Both the 40CrMo steel tool holders are 38in shank diameter black oxide smooth finish on each turning tool holder marked with tool holder style and shank size Typically used for turning boring facing etc The material of the insert is carbidethe inserts can be used for finishing or semifinishing steel the inserts has high hardness low friction coefficient good wear resistance and chemical stability Each tool holder comes with a C6 TiN Coated indexable carbide insert with positive rake cutting angle and builtin chip breaker great for general purpose cutting action High hardness low friction coefficient good wear resistance and chemical stability