Punch mild steel, aluminum, fiberglass and plastic 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 To view more info on the Greenlee site Click Here
Sub Brand : Kwik Stepper Type : Multi Hole Maximum Sheet Metal Thickness : 10 gauge (3.5mm) Minimum Drill Diameter : 9.7mm Maximum Drill Diameter : 9.7mm
