What is a punched opening?

A punched opening refers to an opening created in a material, such as metal or plastic, by a punching process where a tool or die removes a section from the material. This technique is commonly used in manufacturing and fabrication to create specific shapes or holes for functional or aesthetic purposes. Punched openings are often employed in applications like sheet metal work, electronics, and automotive components. The resulting openings can vary in size and shape, depending on the design requirements.