Weston Pro #12 (10-1201-W) Meat Grinder Reviews

Our new & improved Pro series now grinds with up to 50% more power. With an array of bonus features, we've ensured that prep, disassembly, cleanup and storage are now more convenient than ever. Keep your butcher knives ready for action with the built-in knife sharpener. Use the auger-grabbing stomper to disassemble the meat grinder head in seconds. Keep your plates, stuffing funnels and other accessories organized within the tray-nested storage. Safely store away your grinder under the tray cover. Grind Farm raised & field fresh meats for Handcrafted burgers, meatloaf, Sausage and more. Make a wide variety of homemade sausages, including snack sticks, breakfast links, Italian Sausage & summer Sausage with the included 10, 20, 30 & 40 mm Sausage making funnels. Extra wide, offset throat with rifled head promotes the highest grinder speeds on the market. Precision engineered steel gears for quiet performance and rugged durability. Permanently lubricated, air cooled motor (120 volt, 60 Hz) runs smooth for a lifetime of use.

What distinguishes numbers 12 and 22?

What size hopper does this have?