| 摘要 |
An abrasive tool utilized to remove material from a workpiece is formed t o comprise fluid-dynamically-designed features (apertures, airfoils) configu red to efficiently remove abraded material and waste from the surface of the workpiece. An abrasive component (and/or backing plate) is formed to includ e fluid-dynamically- designed features that create an air flow stream/pressu re differential which draws the created debris (variously referred to as "sw arf", meaning in general any material removed by an abrading tool) away from the grinding surface.
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