Cleanly knockout conduit holes with the DEWALT® DCE600DS34 3/4'' Knockout Draw Stud. Punch through 10 gauge mild steel and 12 gauge stainless steel when used with the DEWALT® DCE600 20V MAX* Hydraulic Knockout Tool (sold separately). The threadless connection between draw stud to tool allows the ability to set up the punch and die system without the weight of the tool, providing versatility in the knockout process flow. The draw stud includes laser etched markings to easily distinguish between draw stud sizes.