车削铣削刀片 Turning Milling Drilling 代理 批发螺纹微小径加工钨钢金属加工用刀片 Metal processing insert NTK T APPLITEC Carmex Precision Tools Ltd. Bimu Cutting tools & accessories WIDIA R R Member IMC Group KENNAMETAL R SANDVIK Coromant 仿形加工切断切槽切槽陶瓷外圆/端面车削非标订制及代理品牌 Non-standard custom and Brands 数控车刀刀柄刀杆零配件 Spare Parts 钨钢防震刀杆数控刀柄刀杆 Tungsten Carbide Shank CNC Chuck Arbor 切槽切断系列 Grooving Cutters 螺纹车刀 Thread Cutters 内径车刀 Boring Bars 外径车刀 Toolholders 31 DIJET HITACHI SUMITOMO K OCER KORLOY R MITSUBISHI MITSUBISHI MATERIALS 1960-2010 vargus NEUMO Ehrenberg Group R Cutting Tools Cutting Tools R