| 摘要 |
A power tool including a pistol grip handle containing a chamber connected to external opening to permit easy installation of batteries; a drive head provided at its end a rotation chuck to adapted to a bit of a hand tool, and multiple projection lights to project light to the bit; a control switch to control the on and off of the projection lights, a cover pivoted to the handle to cover up the opening; the cover swings on one side of the opening of the pistol grip handle; and multiple channels provided on the inner side of the cover for storage of bits.
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