thread cutting lathe

直角三角形_馆档网 ... "螺纹切削螺模"," thread cutting die" "螺纹车床"," thread cutting lathe" "螺模"," thread die" ...

机械词汇的英语翻译(O-T) ... thread cutting die 扳牙 thread cutting lathe 螺丝车床 thread cutting machine 螺纹切销 ...