| 摘要 |
<p>The present invention is an abrasive or abrading tool assembly comprising an abrasive or abrading tool having a housing, an air inlet port, and an exhaust outlet with a support for a wrist and forearm attached to the tool. In one embodiment including a pneumatically powered tool, the support extends toward and over the air inlet port and dust bag outlet. The abrading tool may be a rotary tool. The present invention also includes a wrist/forearm support for an abrading tool including a substantially flat body, two forks projecting from the body wherein each fork defines an orifice, and in which the orifices are positioned substantially opposite from each other, and possessing a support member that extends from the bottom of the body in the direction of the tool.</p> |
