Abstract: A copy milling device for the production of in particular dental workpieces, comprising a carrier plate for a model body and a shaping blank, an arm which is arranged pivotably about a horizontal axis extending substantially normal to its longitudinal direction and which has a motor-driven machining tool for cutting shaping of a workpiece from the shaping blank and a tracing device for tracing the model portion, wherein the machining tool and the tracing device are mechanically and synchronously movably connected, wherein the copy milling device comprises a suspension device for the arm.

Abstract: A holding apparatus (21), in particular a holding apparatus (21) which can be fastened to a carrier plate (2) of a copy milling device (1), for fixing a dental object (22), in particular a model body, wherein the in particular disk-shaped holding apparatus (21) has a through opening (11) for receiving the dental object (22) wherein at least one preferably movably mounted fastening means (23) which projects into the through opening (11) for fixing the dental object (22) is arranged or can be arranged at the holding apparatus (21).

Abstract: A copy milling device for the production of in particular dental workpieces, comprising a carrier plate for a model body and a shaping blank, an arm which is arranged pivotably about a horizontal axis extending substantially normal to its longitudinal direction and which has a motor-driven machining tool for cutting shaping of a workpiece from the shaping blank and a tracing device for tracing the model portion, wherein the machining tool and the tracing device are mechanically and synchronously movably connected, wherein the copy milling device comprises a suspension device for the arm.