| 摘要 |
A sanding apparatus comprises a sanding member having on a lower end thereof a flat sanding plate, and being able to oscillate a drive unit for oscillating the sanding member; a motion converting means having an oscillating arm, connected to a rotating output shaft of the drive unit, for converting a rotational motion of the output shaft to an oscillation motion; and a connecting means for connecting the oscillating arm of the motion converting means at one end thereof with the sanding member. The connecting means permits an adjustment of a securing angle of the sanding member to the oscillating arm of the motion converting means.
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