grinding copper ore with a meat grinder. May 03, 2021 The 3000-watt motor has a #12 polished aluminum food grade grinding head with a meat hopper, three 304-grade stainless steel cutting blades, three grinding plates (fine, coarse, and medium), a sausage stuffing plate, three sizes of sausage stuffing tubes, a kibbeh-making attachment, and an ergonomic meat pusher/stuffer that uses the palm …