MEAT CUTTER
A meat cutter, a knife head and an associated cutting knife (11, 12) are proposed, in which the outlay with respect to installation and removal and with respect to the diversity of parts and also the moment of risk during installation and removal are reduced. This is achieved according to the invention by the knife base (2) of the cutting knife (11, 12) having a toothing structure (8) which points towards the drive shaft (19) and has projections (9) and recesses (10) by means of which the cutting knife (11, 12) can be positioned in a rotationally fixed manner in a matching toothing structure (14) by pushing it on in the axial direction.