The Wiss Metalmaster left cut aviation snip with red grip is used for cutting sheet metals, plastic, rubber, cloth, cardboard and vinyl. Snips cuts left from tight curves to straight lines. It is specially designed to cut low carbon rolled steel. Tough molybdenum construction of the snips provide added durability and endures heavy strain. Spring-action mechanism ensures good operating efficiency.Handle is made from tensile strength alloy steel to enhance hand power. Textured grips make it easy to use and prevents slipping. The safety latch ensures the safety of the user while operating.