The food grinder helps you grind vegetables for homemade salsa or raw meat, which you can then turn into homemade sausage using the sausage stuffer. Plus, the rotor slicer/shredder makes quick work of shredding cheeses and slicing vegetables for a variety of other dishes. Grinder and 3/4 shredders have never been used! Comes with all original packaging! Details - Designed, engineered, and tested by KitchenAid Powered by your KitchenAid Stand Mixer. Fits all Household KitchenAid Stand Mixers. - Slicer/Shredder with 2 slicing cones for thick/thin & 2 shredding cones for fine/coarse. - Food Grinder with fine plate for meats & coarse plate for firm vegetables & cheeses. - Sausage Stuffer for the Food Grinder (Requires FGA, included).