– This video installation we cover the metal punching process. Our discussion includes standard stock punching; progressive die and metal cutting with hardened metal dies. Metal punching is a process that can reduce cost in large production runs.br br When your metal part requires many copies andor includes a variety of hole-patterns metal punching may be the best manufacturing process for you. To learn more about our punching process at Short Run Pro, please contact us at sales@shortrunpro.com or please visit our website.