| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of an orbital sander for grinding a material, e.g. wood or a metal, to be ground that a leg serving as a rotation stop for the base is broken early.SOLUTION: An elastic member is provided on a side surface of a base to stop rotation of the base. Unlike in a conventional leg, the elastic member is less susceptible to a force in the shearing direction and thus resistant to breakage, resulting in an improved lifetime of the product. |
