产品详情介绍
DLM-T型倒扣捞矛在倒扣作业中具有同时完成抓捞和传递左扭锯两种功能。它可代替左旋螺纹公锥,是专门从落鱼内径进行打捞、倒扣的工具。
DLM-T type reversing spear in reversing operation owns two functions which can go fishing and transfer left-hand torque at the same time. It is a special internal fishing and reversing tool which can replace left-hand taper tap