Compound stamping die is a process that cuts and forms parts in one action by using a single die. The die has two parts: a punch and a cavity. The punch cuts the part from the metal sheet, while the cavity forms the part into the desired shape. Compound stamping die has many benefits over other processes, such as simplicity, productivity, quality, and cost-effectiveness. It requires only one die and one press, which simplifies the process. It can produce more parts in less time, which improves productivity. It can produce parts with clean edges and smooth surfaces, which enhances quality. It reduces material waste and tool maintenance, which lowers cost.