IBOSAD Manual Lever Sheet Metal Stud Punch 20GA with (7/8", 1-1/8", and 1-11/32") Manual Knockout Hole Punch Driver Kits Conduit Hole Cutter Set KO Tool

BANCHEE Ratchet Knockout Hole Punch Driver Kits 1/2 to 2 inch SLUG-Buster Knockout Electrical Conduit Hole Cutter Sets KO Tool Kit (CC-60)

VEVOR Knockout Punch Set, 1/2 to 2 inch SLUG-Buster Ratchet Knockout Set, Ratchet Wrench Knockouts Punch Sets for Aluminum, Mild Steel, Fiberglass, Plastics, 6 Die Sizes, 40Cr Steel Ko Tool Kit

AMZCNC 15 Ton 1/2 Inch to 4 Inch Hydraulic Punch Driver Kit Manual Hole Knockout Puncher Tool w/ 10 Dies (15T(1/2"~4"))

Klein Tools 53727SEN Punch Set, Optimized Design 10-Gauge Mild Stel Knockout Punch Set with Black Finish, 3/4-Inch

IRONWALLS 15 Ton Knockout Punch Set 1/2” to 4”, Hydraulic Knockout Punch Driver Tool Manual Conduit Hole Cutter Puncher Kit with 10PCS Dies, Metal Case, Punching Thickness for Steel Up to 3.2mm

Electric Hydraulic Sheet Metal Stud Punch – Max 16GA Steel/10GA Iron, with 1/2" to 1-1/4" Electric Knockout Hole Punch Driver Kit KO Tool(No Conduit Hole Cutter Needed)

REDLOONG Ratchet Knockout Punch Set, 6 Dies 1/2" to 2", Ratchet KO Tool Kit for Electrical Conduit, Hole Cutter Driver Kit with Wrench & Accessories