A3硬质合金车刀头 DiMD
dimd硬质合金切削刀片cemented carbide cutting tools 刀片 tips as per iso a3型 制造端面车刀和外圆车刀 type a3 for making end and periphery turning
tools 型号type 尺寸(mm)size 右 左 l b c r e a310 - 10 6 3 6 - a312 a312z 12 7 4 7 0.8 a315 a315z 15 9 6 9 0.8 a320 a320z 20 11 7 11 0.8 a3
