A Counter-die applies reciprocating strain at The underside in the workpiece to keep up flatness. This limited clamping and well balanced strain reduce plastic deformation, leading to smoother, fully sheared edges. Soon after punching, the tool opens, and an ejector pin pushes the finished element out. Branding irons are available https://growthbookmarks.com/story18545501/5-essential-elements-for-hot-foil-stamping-iron