This mixer blade is made of quality metal and silicone material, sturdy and durable, safe and healthy for daily use. It evenly and good even at higher speeds, and will not make too loud noise. It could be used to make cookie dough, creaming butter, mashing potatoes, whipping sugar and eggs to fluffy perfection, preparing frostings and pastry fillings, and much more. Scraping the bowl edges and pulling all the ingredients into mixture, instead of clumps getting stuck along the sides and bottom, no more having to stop and scrape the bowl with a spatula. This mixer attachment can be cleaned up easily by running water, or you can put it on the top rack dishwasher. Fits kitchenaid 4.5/5 quart tilt-head mixer bowls, like models: K45SS, KSM75, KSM95, KSM150PS, KSM152PS and KSM155GB, if not sure what size of your mixer, try to contact us in anytime. Perfect for making cookies, bread, cake, brownies, muffins, pizza etc.