Sharp Stainless Steel Replacement Meat Grinder knife for many Homegeek meat grinders. Please make sure that your round grinding discs have the two tabs on opposite sides like the one pictured. The size #5 disc will measure 2 1/8" diameter. This knife will ONLY fit the Cuisinart meat grinder that has this type of grinder disc. . Blade measurements 1 7/8" (4.8cm) tip-to-tip 3/16" (4.5mm) thick 5/16" (8.2mm) center square hole NOTE. These knives do not fit Kitchenaid. They are not the standard size #5 knife. We have both of those blades in our store. Improved design blade. Greatly improves the performance of your meat grinder Brand new knife. Fits your meat grinder if your round grinder plates are 2 1/16 - 2 1/8" across AND they are shaped like the one in the photo. (With two tabs on opposite sides). Grinder disc not included. Photo is for reference only. Solid Stainless Steel part. Lifetime No Rust Guarantee! We attempt to ship same day when possible. Reduced shipping on multiple purchases. Priority mail shipping option also available. No additional shipping when you purchase more than one set. Need sausage stuffing tubes or additional grinding discs? Visit our store and check out our selection of replacement grinder knifes and sausage stuffing tubes. View our complete store at https://www.ebay.com/str/butcherbaker