This pizza cutter will leave you shocked with how easy it is to get a nice, clean cut through your pizza. With its ergonomic handle and flawless finish, you won¡¯t have to cut back and forth and you get to keep your toppings where they belong - on your pizza. The round wheel are equipped with a comfortable shell, easy to roll on the pizza and cut out the perfect food. The slicing wheel is made of premium stainless steel. It will keep staying sharp and never rust. Cut safely, quickly and easily. . 3.94" Diameter