OLFA® serrated edge scissors feature stainless steel blades sharpened to the tip for precise cutting. The scissors also have a semi-blunt nose for added safety and an aerospace grade rivet for strength and leverage while cutting. The handles crafted of lightweight but extremely durable ABS plastic are for right or left handed use. The serrated edge scissors have extra sharp blades made from high quality stainless steel designed for heavy duty industrial cutting. One blade has a serrated edge which helps to prevent slippage of the material being cut.