Tool for machine cutting of workpiece, has cutting insert, and contact surface comprising region in which force is introducible into base body, arranged on side of rotational axis with respect to imaginary rotational axis of section of body

摘要

The tool has a cutting insert (7) provided with a geometrically defined cutter (9). A contact surface (21) comprises a region in which force is introducible into a base body (5) of a tool head (3) during relative movement of the contact surface opposite to a bearing surface (23), to cause swiveling of a section (13) of the base body. The region is arranged on a side of a rotational axis with respect to an imaginary rotational axis of the section, where the side turns away from another section (15) of the base body. A groove (11) is introduced in the base body.