Stamping Die Parts are metal stamping dies, often known as metal stamping moulds. It’s not like die-casting or plastic injection moulds. It is most similar to a cold-forming method for relatively thin metal pieces. Thin metal components can be quite big for the automotive sector or extremely microscopic for the microelectronics and semiconductor industries. https://mctgroups.wordpress.com/2025/05/13/a-complete-guide-to-punch-and-die-components-in-metal-stamping/