IBOSAD Manual Knockout Hole Punch Driver Kit 1/2 to 2 inch Electrical Conduit Hole Cutter Set KO Tool Kit (Conduit Hole Size 1/2"2")

Klein Tools 53871 Knockout Draw Stud 3/8-Inch x 2-5/8-Inch

Greenlee LS100X11SB4X Intelli-PUNCH™ Battery-Hydraulic Knockout Kit with Slug-Buster® 1/2" - 3" and 4"

ZUVER 15 Ton Hydraulic Knockout Punch Set with 10 Slug Splitting Dies 1/2" to 4", KO Tools Electrical Conduit Hole Cutter Kit Durable Plastic Case

Klein Tools 53872 Knockout Draw Stud 3/4-Inch x 4-Inch

Yescom 1/2" to 2" Hydraulic Knockout Punch Set 8-Ton 6-Die Handheld

Greenlee 591 Porta-Blower Power Fishing System

Greenlee Slug-Buster 1-1/2" - 2" Manual Knockout Set

Greenlee K2P-3/4 Slug-Buster Knockout Punch for 3/4" Conduit, Versatile 3/4" Conduit Size Knockout Punch Tool

ZUVER Hydraulic Knockout Hole Punch Driver Kit, KO Tool Punch Driver Set Conduit Hole Cutter with 6 Dies (8 Ton) 1/2", 3/4", 1", 1-1/4", 1-1/2", 2" for Metal Electrical Conduit, Cabinets, Steel Sheet