The 7/16x3/4 Oblong Punch & Die Set with Key-Way from WALTER MEIER MFG INC WMH TOOL GROUP is designed for creating precise oblong holes in various materials. This set includes high-strength punches and dies made from premium steel, ensuring durability and performance. The oblong punch measures 7/16" x 3/4", making it ideal for applications requiring key-way slots. Each component is engineered to meet industry standards, providing reliable results. Perfect for machinists and fabricators, this set is compatible with standard punching machines, making it an essential tool for any workshop.