MTJNR 12-3c Right Hand Turning Tool Holder,34AShank ,5A Length ,negative 3 degree lead angle. Turning holder is made of HSS,carbide insert is made of solid carbide with tin coated, offer long tool life and faster cutting speed, low friction coefficient, good wear resistance Indexable Turning Holders use with TNMg, TNMA, or TNMM-32 style negative inserts MTJNR 12-3c Lathe Tool Holder,93 degree,clanping& Tool style for turning MTJNR 12-3c indexable tool holder for external contouring, profiling and facing from light roughing to finishing
