Precision metal stamping is a large-scale metal processing process that uses stamping tools to create sheet metal components by pressing the material into the desired shape. This is done according to a pattern, where each part is removed from the motherboard after stamping.
The precision hardware stamping method allows manufacturers to manufacture parts that require undercutting, multiple features, or fragile wall assembly. It uses high-pressure equipment to press metal plates into the mold, resulting in geometric accuracy and excellent surface finish of the product's shape.

The characteristic of material separation achieved by ordinary stamping is that when the lower edge of the stamping die is squeezed into the material to a certain depth, the material undergoes damage and micro cracks appear. The upper and lower edges have not yet contacted, and the plastic deformation of the material has been completed. At this point, the material is destroyed and divided into two parts to complete the entire punching process. Precision stamping, on the other hand, achieves material separation in the form of deformation, that is, separation is achieved only after the upper and lower cutting edges of the die come into contact. The characteristic of this separation process is that the material does not undergo damage throughout the entire stress process.

CNC machine tools are machines that use digital information to achieve automatic control. It compiles information related to the processing of parts (such as the size parameters of the relative motion trajectory between the workpiece and the tool, the process parameters of cutting, and various auxiliary operations) into a machining program sheet in a specified format using specified text, numbers, and symbols, and then inputs it into the CNC device through the control medium. After analysis and processing by the CNC device, Send out various signals and instructions corresponding to the processing program for automatic processing.