FITS KITCHENAID COMMERCIAL MIXERS: The KitchenAid stainless steel pastry beater attachment KSMB7SSC is compatible with all Bowl Lift Stand Mixers except for models 5KPM5, 5K5, 4KSM5, K5SS, KSM5, KSM50, KSM500, KSM6573, KG25, 3KSM5, 9KSM5, and KSM450. Only approved for bowl lift use with Stainless Steel bowls. CREATED FOR PROFESSIONALS: Designed for the task of cutting cold butter into doughs with less effort. Now you can create handmade, high quality pastries with confidence and ease. LESS TOOLS NEEDED: This new pastry beater attachment for commercial KitchenAid mixers functions as a substitute for handheld pastry cutters, or even a blender depending on the application. VERSATILE ATTACHMENT: The uses for this accesory are endless. The pastry beater can be used to effortlessly shred meats, mash fruits and vegetables, mash beans, chunky jam, egg salad, potatoes and more. NSF CERTIFIED: The KitchenAid commercial pastry beater KSMPB7SSC is NSF approved for commercial use, plus cleaning is simple as it is dishwasher safe.