Radius milling cutter e.g. spherical cutter, has operating area, and operating edges having edge ridges in operating rotation direction of edges, where ridges have cross edge in tool point or adjacent to point

摘要

The cutter has an operating area that is rotatable around a tool longitudinal axis and is formed in a front surface of the cutter, where operating edges (5a) e.g. smoothing edges, are formed at the areas. Each operating edge has edge ridges (11a) in an operating rotation direction of the edges. The longitudinal axis runs through the ridges, where the ridges have a cross edge (13) in a tool point or adjacent to the point.