金属陶瓷35度外圆车刀粒 菱形数控刀片 不锈钢刀粒 数控车床刀片不锈钢硬质合金刀头 35度菱形外圆车刀片 淬火专用数控刀片 数控铝用刀片 内孔外圆精车刀粒 刀立铸铁不锈钢件 35度数控双面车刀片 35度菱形淬火钢高硬钢专用 全槽形金属陶瓷刀片 35度菱形数控车刀片精加工 车床外圆菱形车刀片合金刀粒 NC lathe blade for stainless steel carbide tool head for quenching 35 degree diamond tool head for NC aluminium blade for inner hole and outer hole for NC aluminium blade for precision turning tool for grain point tool for vertical cast iron stainless steel parts 35 degree NC double-sided lathe blade for diamond quenched steel and high hardness steel special full trough cermet blade for NC lathe blade for quenching 35 degree diamond tool head for NC aluminium blade 35-degree diamond-shaped CNC lathe blade finishing lathe outer diamond-shaped turning blade alloy blade grain
