| 摘要 |
<p>In an impact driver, a link unit (a link sleeve (63) and first and second elongated protrusions (88A, 88B)) is provided between the mode switching ring (64) for selecting an operation mode and the slide button (34) for selecting the rotation speed. With the link unit, a switching operation of a slide button (34) to the high-speed side is performed in coordination with a selecting operation of a mode switching ring (64) to an impact mode or a vibration drill mode and the rotation speed is held at high speed.</p> |
