Shear machine, also known as a shearing machine or a metal shear, is a type of machine tool used for cutting sheet metal and other materials with a straight edge. It operates by using a moving blade to apply force against a fixed blade, effectively shearing or cutting the material in a straight line. Shear machines are commonly used in metalworking, fabrication, and manufacturing industries for cutting and shaping metal sheets into different sizes and shapes. | Willing roll forming machine