For those who are going to make a few pounds of sausage at a time, or grind a few pounds of trimmings, this may be all you need. Polished aluminum head and worm lock onto this unit. Grinds about 2 pounds per minute. On the average you get 15-25 pounds of trimmings from a deer. So it would take about 20 minutes to grind the trimmings twice. New larger stainless steel pan 10" x 6-1/2" x 1-1/2", coarse and fine plates, stuffing plate and 3/4" sausage tube and stomper come with this unit. The finest grinder available in this category. 1 year warranty.