impact screwdriver
复数形式
impact screwdrivers
1
冲击螺丝刀, 冲击起子
a tool designed to deliver high torque and impact force to aid in loosening stubborn or rusted screws or bolts
An impact screwdriver is a power tool used to drive screws and fasteners into materials, similar to an impact driver, but it is typically smaller and designed specifically for driving screws. It delivers strong bursts of rotational force to make driving screws easier, especially when the material is tough or when a high amount of pressure is needed. Impact screwdrivers are commonly used in construction, automotive, and home improvement projects. They are more efficient than manual screwdrivers and reduce the effort required for tasks that involve driving large or long screws.
- He used the impact screwdriver to quickly assemble the new bookshelf.
他使用了冲击螺丝刀来快速组装新书架。
- The contractor relied on his impact screwdriver to drive screws into tough wooden beams.
承包商依靠他的冲击螺丝刀将螺丝钉入坚硬的木梁中。
- She grabbed the impact screwdriver to fix the loose boards on the deck.
她抓起冲击螺丝刀来修理甲板上松动的木板。
- Using an impact screwdriver instead of a manual one saved a lot of time on the home improvement project.
使用冲击螺丝刀而不是手动螺丝刀在家装项目上节省了很多时间。