Werkzeug

摘要

The tool (1) has a sensor, e.g. a photosensor (9,9'), for on-line monitoring of the machined surface of the workpiece (8) contacted by the machining tool, supplying signals to an evaluation stage. The sensor can be mounted on the outside of the necked section (3) of the tool between the machining part (2) and the tool shaft clamped within a tool chuck and uses a photodiode row or array.