摘要 |
This invention refers to a finisher comprising a rotation-symmetrical, conical body with a plurality of cutting edges at the generated surface of this body as well a stem extending from the base of this body, the axis of which stem is coaxial with the axis of symmetry of the conical body. Alternatively, the invention refers to a dental grinding and/or polishing tool comprising of a rotation-symmetrical, conical body with a generated surface formed as a grinding or polishing surface as well a stem extending from the base.
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