| 摘要 |
A device for finishing a surface includes a body member with a contoured exterior surface and adapted to couple with a shaft. At least two surface portions, positioned at different radial distances from an axis of the body member, define the contoured exterior surface. Each surface portion includes an abrasive member to finish a surface. In another aspect, a device for finishing a surface includes a body portion with an exterior surface configured to finish a surface formed by a rotary cutter. The exterior surface has a profile that substantially corresponds to a profile of a surface formed by the rotary cutter. A coupling member is coupled to the body portion and adapted to be coupled to a rotary drive mechanism to transmit rotational energy to the body portion.
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