hammer drill
常見(jiàn)例句
- The technology and the die design of cold extruding for the electric hammer drill is described.
介紹了電鎚鑽頭冷擠壓工藝及模具設(shè)計(jì)。 - The invention relates to a handheld electrical tool (1) in particular drill, rock drill or hammer drill.
本發(fā)明涉及一種手持式電動(dòng)工具機(jī)（1）尤其是鑽機(jī)、沖擊鑽機(jī) 或者鎚鑽。
ip.com - You only need basic carpentry skills for framing and one special tool—a hammer drill for concrete fasteners.
你衹需要一些基本的木工技能和一把特別的工具：打水泥緊固件的鑽機(jī)。 返回 hammer drill