Clamping device for clamping a turnable cutter blade on a tool holder

摘要

For clamping a turnable cutter blade on a tool holder a clamping jaw is provided which has a two-arm lever construction. The clamping jaw has in its center part a substantially cylindrical projection. This projection engages a cylindrical recess of the tool holder. A locking screw extends through an opening in the center part and in the projection of the clamping jaw and is threadedly received in an internally threaded opening of the tool holder. The locking screw urges the clamping jaw into clamping engagement with the cutter blade.