TWO #5 Stainless Steel Electric grinder knives. Fits many brands of counter top mixer grinders and many small size #5 electric grinders. New curve design blade with larger cutting edge. Very hard steel. Stays sharp much longer than standard straight edge carbon blades. New design swirl Knife measures 1 7/8" tip-to-tip. 3/8" (9mm) square hole. 3/8" thick **Measure carefully. Fit many brands of meat grinders including most Megaforce, STX Turboforce, Kitchenstar , Enterprise, Cabelas, American, Chop Rite, and MANY, MANY others. Drop an email if you need help identifying your units needs. We can usually help. Most plates are also available in larger #8, #12, #22 and #32 sizes. Buy extras and different sizes. We combine shipping charges. So, if you need an stuffing tube or stuffer plate, just add it on the order now and your shipping is greatly reduced. (This grinder knife does NOT fit Kitchenaid or Waring Pro.) Butcher-Baker offers a lifetime *NO RUST GUARANTEE* on this purchase Accepted View our complete store at https://www.ebay.com/str/butcherbaker