Excavating or gripping tool

摘要

At least one tooth (14) can be inserted in its length direction into one or more tooth holders (12) in the tool. The length of the tooth protruding from the holder can be adjusted. Fixing parts are used to secure the tooth inside the holder. Clamping pins (18), screws or clamping parts such as wedges or clamping tongues are used as fixing parts. The tool comprises a shell (10) with at least one pointed tooth.