drilling bit – phrases

Terms for subject Technology containing drilling bit | all forms | exact matches only | in specified order only

English	Chinese
cable drilling bit	缆索式钻头
combination pilot, drilling and reaming bit	导向、钻进、扩孔多用钻头
diamond bit drilling	金刚石钻头钻进
drag bit drilling	刮刀钻头钻进
drilling bit	钻探钻头
drilling bit life	钎头寿命
four-wing drilling bit	四翼钻头
initial diameter of drilling bit	开孔钻头直径
jet bit drilling	射流穿孔
jet bit drilling	喷射式钻头钻进
reduced bit load drilling	减压钻进
retrievable bit drilling without drill string lifting	不提钻换钻头钻进
rock bit drilling	牙轮钻头钻进
roller bit drilling	牙轮钻进
rotary drilling bit	旋转式钻头
shot drilling bit	钻粒钻头
star-pattern drilling bit	十字钻头 (冲击钻用)