Pizza cutter the wheel pizza cutter for other things, including craft work. Some types of mezzalunas (particularly the double-bladed type) are often used to mince herbs or chop vegetables. 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
Blade and more durable. A strongly curved edge, like a talwar will allow the user to draw the edge of the blade against an opponent even while close to the opponent where a straight sword would be more difficult to pull in the same fashion. The curved edge of an axe means that only a small length of the edge will initially strike the tree, concentrating force as does a thinner edge whereas a straight edge could potentially land with the full length of its edge against a flat section of tree. A splitting maul has a convex section to avoid