#8 Stainless Steel Electric grinder knife. Fits most brands of counter top meat grinders and many small size #8 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 2 1/8" tip-to-tip. 3/8" (10mm) square drive hole. 3/8" thick Fit many brands of meat grinders including most LEM, Megaforce, STX Turboforce, Kitchenstar , Enterprise, Cabelas, American, Chop Rite, General and MANY, MANY others. Drop an email if you need help identifying your units needs. We can usually help. Most knives are also available in #5, #12, #22 and #32 sizes. Buy extras. We combine shipping charges. Butcher-Baker offers a lifetime *NO RUST GUARANTEE* on this purchase View our complete store at https://www.ebay.com/str/butcherbaker