3PCS S08K/S10K/S12M- SDUCR07 95 Degree Internal Turning Boring Bar with 10pcs DCMT21.51 DCMT070204 Carbide Turning Inserts for Machining Steel Parts and Stainless Steel (Three Holder Set With Inserts)
☞Material : DCMT2(1.5)1 carbide Inserts with CVD coating ,55 degree diamond turning inserts ,used for machining stainless steel and steel parts
☞About the Internal Boring bars: 40Cr common steel with forging process , strong and durable ,95 degree right hand internal turning holder. Screw compression,easy to install and remove
☞Advantage: Offer long life and faster cutting speed, low friction coefficient, good wear resistance Designed for Steel, cast iron and non-ferrous materials
☞Application: The Minimum processing aperture is 3-5mm of the boring bar head diameter. Used for turning and finishing on a wide range of materials.