• Round standard metal punch units are complete units consisting of punch, die and draw stud
• Use with battery-powered, hydraulic, ratchet or manual drivers
• Properly assembled through pilot holes, they will make clean, fast and accurate holes

The Greenlee 730BB-2-1/2 Round Standard Metal Punch Unit includes everything you need—a punch, die, and draw stud—ensuring seamless operation and optimal performance. Designed for versatility, the 730BB-2-1/2 is compatible with a variety of drivers, including battery-powered, hydraulic, ratchet, and manual tools. When properly assembled through pilot holes, this punch unit delivers clean, fast, and accurate holes every time, making it an essential addition to your toolkit.