Method of turning brake drums, brake discs, flywheels or the like and attachment suitable for this

摘要

The invention relates to a method of turning brake drums (14), brake discs, flywheels or the like as well as a feed attachment suitable for this. The feed attachment has a drive device with a stepping mechanism which, after one rotation of the workpiece (14), produces a partial turn of a spindle (24) which produces a feed step of a slide (18) which carries the turning tool (20). <IMAGE>