Die stamping is a cold forming process in which a stamping and trimming die takes a piece of sheet metal (called blank or tool steel) and is cut and formed using a single or series of dies to form the desired shape or contour. The forces on the blank alter and alter its geometry, creating stresses that make the workpiece suitable for bending or forming into complex shapes. Depending on the application, the produced part may be very small or very large.

The die stamping process, also known as pressing, includes many techniques such as punching, blanking, perforating, embossing and several other operations. The design needs to be precise so that each punch produces the best quality.

Dies in die stamping are specialized tools that are customized to create a specific design, which can be very simple ordinary items or complex computer components. Dies can be designed to perform a single function or be part of a series of functions that occur in stages.

The stamping and trimming die is a stamping die that uses the cutting edge of the trimming process part of the stamping die to make it have a certain height, diameter and shape. next assembly.