This 5″ diameter wheel serves as a replacement blade for our PPC5 Black Plastic-Handled Pizza Cutter. Constructed of sanitary stainless steel, it is resistant to rust and easy to clean. Its sharp blade is reliable in commercial kitchens and won’t lose its sharpness even with daily use. It is perfect for precisely slicing pizza, as well as lasagna, quesadillas, cookie cakes, and a variety of other foods. Use this replacement blade at your pizzeria, restaurant, diner, bakery, or hotel kitchen. Hand wash only.