| 摘要 |
A sharpening device with an abrasive material, a polishing coat encapsulating the abrasive material and an instruction card coupled to the polishing coat. The abrasive material having a property of conforming to the shape of a pointed article penetrating the abrasive material and a property of applying resistance pressure to the pointed article. The sharpening pad may be used in the sharpening and polishing of conically and other shaped points as found on various articles such as machine and hand sewing needles, quilting needles, pins, darts, miscellaneous tools, barb-less fishhooks and the like, including various fine pointed articles. |
