Knockout Punch Set (3″, 3-1/2″, 4″) for use with 902-545

The 3-Point Punch Die Set can punch mild steel, aluminum, fiberglass and plastic and is the ideal set for cutting clean holes in electrical panels for running conduit. This 3-Point Punch Set is meant for use with the TuffPunch 15 Ton (part number 902-545) and may be used with competitor’s standard knockout sets as well. This set includes 3-inch, 3.5-inch and 4-inch sized punches and a large draw stud (3/4″–16 by M24 x 1.5) for use with the 4″ die. A high-impact, rugged plastic carrying case has a secure-closing lid and keeps all pcs neatly stored, organized and easily transported from one job site to the next. This punch is not intended for use on stainless steel materials.