BeaterBlade is the ultimate kitchen gadget. With its patented "wing?system" design, this blade works like a windshield wiper that continuously scrapes the sides and bottom of the bowl as it mixes. Its design virtually eliminates hand?scraping, batter build?up on the blade, and unincorporated ingredients in the base. This thorough mixing reduces prep time by as much as 50%! Perfect for cakes, cookies, mashed potatoes, meatloaf and more! This style fits all KitchenAid 6?Quart Lift Mixers regardless of KitchenAid model numbers.Choose this model if you have one of the following KitchenAid 6?Quart Lift Mixers: Professional 6 & 600, Deluxe, Epicurean: KD2661X, KP2671X, KP26M1X, KP26M8X, KB26G1X, KL26M8X, KT2651X, KP26N9X; Professional 5?Plus: KV25GOX, KV25G8X, KV25HOX