Surface Grooving CNC Cutting Tool Holder External Surface Grooving

Surface Grooving CNC Cutting Tool Holder External Surface Grooving Grooving Tool Holder Description : 1: Can be used on cnc lathe machine and engine lathe . 2: Matched with CNC carbide inserts ZTFD0303-MG. 3: Spare part import from Taiwan/Korea/ Switzerland. The hardness of screw is grade 12.9. 4: Material 60Si2Mn, make the turning tool long service life. 5: Cooperate with NIHONG-TECHNO ,adopt advanced heat treatment equipment. 6: Processed with high precision CNC machining