tipped double circular-arc gear hob的意思|示意
美 / /
英 / /
镶片双圆弧齿轮滚刀
tipped double circular-arc gear hob的网络常见释义
镶片双圆弧齿轮滚刀 ... tipped bit 镶硬质合金钻头 tipped circular saw 镶片圆锯 tipped double circular-arc gear hob 镶片双圆弧齿轮滚刀 ...