The Mercer Culinary M18605 Replacement Pizza Cutter features a 4-inch blade crafted from high-carbon Japanese steel, ensuring durability and sharpness. The precision ground edge allows for effortless slicing through any pizza crust, delivering clean cuts every time. This essential kitchen tool is designed for both professional chefs and home cooks, making it easy to serve perfect slices with minimal effort. Ideal for maintaining your pizza cutting needs, this replacement wheel enhances your culinary experience.