| 摘要 |
<p>An abrasive wire brush tool is provided with an embedded mass which surrounds the bases of the brush bristles of the abrasive tool, but leaves free ends of the brush bristles to which abrasive grains are bonded. The tool is well suited for polishing operations or for aftergrinding operations on manually manipulated workpieces of complex shape, especially plastic or wood workpieces.</p> |
