Pizza cutter Pizza cutter A pizza cutter (also known as a roller blade or a pizza wheel) is a utensil that is used to cut pizzas. There are two main types of pizza cutters. The most common uses a wheel that rotates in a circle while a person moves the cutter in a direction that they would like to cut the pizza. The other type is a large curved knife called a mezzaluna (Italian for "half moon"), which is rocked back and forth to cut the pizza. These two types of pizza cutters come in many different sizes. Many people might use
Kitchen knife the same profile as chef's knives but have much thicker blades with a sharp bevel and heavier handles. Modern Chinese knives are sold under three general classifications throughout China: Caidao (slicers), choppers and Gudao (cleavers). The general distinction lies in the thickness of the blade. Choppers are the most common all-purpose Chinese knife. Choppers have thicker blades than slicers but are not as thick and heavy as cleavers. Choppers are used for slicing, chopping and mincing meat, vegetables and herbs. Choppers are suitable for chopping through thin soft bones such as fish and poultry. Slicers, referred to as Caidao (vegetable