Greenlee® Conduit Size Punches
After cutting the slug falls free in the die, and a quick tip drops it outCan be used with battery-powered, hydraulic, ratchet or manual driversGreenlee round standard replacement metal punches must be used with a matching die and draw stud to operateProperly assembled through pilot holes, they will make clean, fast and accurate holesPunches quick clean holes through metal up to 10 gauge (check specs for specific punches)