boring heads meaning in Chinese

螺帽及螺丝
搪孔头

Boring heads series
镗头系列
1tc series boring and facing head is besed on 1ta series boring head with special cutter disc and cutter driving devicees , it not only functions of 1ta series boring head , but also can complete endface , external , splling and corner cutting
1tc系列镗孔车端面动力头是在1ta系列镗削头基础上配置专用刀盘及进刀装置而成，除具备镗削头的镗孔功能外，还可完成车端面、车外圆、车止口、切槽、倒角等加工工序。
1tc series boring and facing head is based on 1ta series boring head with special cutter disc and cutter driving devicees , it not only functions of 1ta series boring head , but also can complete endface , external , splling and corner cutting
1tc系列镗孔车端面动力头是在1ta系列镗削头基础上配置专用刀盘及进刀装置而成，除具备镗削头的镗孔功能外，还可完成车端面、车外圆、车止口、切槽、倒角等加工工序。