电动螺丝刀

电动螺丝刀，你会发现精巧的齿轮系统。

We take apart an electric screwdriver and find a really neat gear system !

浙江义乌双雄五金工具厂是一家专业生产、销售：测电笔、电动螺丝刀、电动工具的专业厂家。

The Xiongxiong hardware tools factory is product and sale the test pencil , the electric screwdriver and the electric tool .

设计了含温度控制系统的等温锻造模具，利用“模膛”直接加热镁合金坯料，生产出合格的AZ31B镁合金电动螺丝刀套筒锻件。

The die cavity was used to heat up magnesium alloy billets directly that the eligible magnesium alloy AZ31B electric screwdriver knife sleeve forgings were manufactured .

可使用电动螺丝刀或小型电钻钻孔。

A battery-powered screwdriver or a small power drill can be used for drilling holes .

两个带绝缘柄的电动小螺丝刀。

Two small electrical screwdrivers with insulated handles .

区别于现有的电动、气动螺丝刀工具，该螺丝刀系统在驱动螺丝时，能对螺钉头实现无轴向压力的调节。

Different from traditional electric and pneumatic screwdriver tools , this screwdriver system can adjust the screw with no axial pressure when driving screws .