1. Stamping processing has high production efficiency, simple operation, not too complex, and is easy to realize mechanization and automation. It is mainly because stamping is completed with the help of stamping dies and stamping machine tools. The number of strokes of ordinary presses can reach dozens of times per minute, and the stroke of high-speed pressure can reach hundreds or even thousands of times per minute, and each stamping stroke may get a stamping part.
2. During metal stamping, because the mold ensures the size and shape accuracy of the processed parts, it is generally not easy to damage the surface quality of the stamping parts, and the service life of the mold is usually long, so the stamping quality is stable, the interchangeability is good, and it has the characteristics of "exactly the same".