drill holder
基本解释
- 钻把；钻套
英汉例句
- Equipped with hydraulic holder and hand powered unscrewer, to untighen the drill rod easily.
附设液压夹持器，并配以手动御扣装置，使拆御钻杆更方便。
双语例句
词组短语
- drill chuck holder 钻夹头刀柄
- Drill holder shackle device 钻机夹持卸扣器
- straight shank drill holder 直柄钻夹头
- drill l chuck holder 钻夹头刀柄
- extension arbor for drill holder 钻夹头接长杆
短语
专业释义
- 钻套