| 摘要 |
The invention relates to a sharpening device for sharpening cutting edge tools and the like, comprising two sharpening elements arranged, at a distance from each other in the axial direction, for rotation on a shaft extending along a center axis common to the sharpening elements. The sharpening elements have arms extending radically outwards from the shaft, said device being characterized in that the sharpening elements are arranged relative to each other in such a way, that their respective arms are inclined towards each other so that they intersect their respective paths of rotation, the arms, then, coming from a respective of the two sharpening elements, in an alternating way.
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