Knife mills are a type of machine used in the food industry. They serve to grind products smaller. This is done by shifting the product between fixed blades and rotor blades.  These mills are used to prepare minced meat, fish, or poultry, as well as to process fruits, vegetables, and spices. They are suitable for both frozen or fresh inputs. Depending on your needs, either a uniform mass or a coarsely ground result can be obtained. They are used for making various kinds of sausages, meat delicacies, pâtés, and other products. They are mainly installed at meat-packing plants, whether independently or as part of a production line.