Cutting operation for producing rings from thick walled tube

摘要

Cutting off system in which the tube (8) is tensioned in a locking device and positioned between two disc milling cutters (3). The tooth structure of the milling cutters is arranged in a plane (21) aligned with a central axis (16) of the tube. The milling cutters to penetrate and partially separate the surface. The milling cutters then complete the penetration and are place diametrically opposite each other on both sides of the tube.