| 摘要 |
The machining method has the workpiece (10) rotated relative to a cutting edge (16) of a cutting tool (12) for providing the cutting movement, with displacement of the cutting tool relative to the rotationally symmetrical surface (18) of the workpiece, for providing a required cutting path. The cutting edge is displaced along a curved path (f) defining a helix about the workpiece rotation axis. - An INDEPENDENT CLAIM for a machining device for a rotationally symmetrical workpiece surface is also included. |
