Engineered for precision and reliability, this 1/2" round punch is an invaluable tool for working with mild and structural steel. Specifically designed to fit the Hougen models 75002.5PR and 75004PR, it ensures compatibility for seamless operation. While its primary focus is on punching through steel, for use with stainless or other materials, it is advisable to consult with Hougen's technical service for optimal results. This American-made punch exemplifies quality craftsmanship, making it a robust addition to your welding supplies and cutting equipment arsenal.