927803-7 Greenlee Knockout Punch and Die Kit: 14 ga Sheet Metal Capacity (Steel), 3/4 in Nominal Size, Square

Greenlee 61007 Knockout Punch Unit, 3/4 in - Hand Tool Punches

Greenlee Multiple Sizes Manual Knockout Punch Set in the Knockout

Greenlee 7308 Knockout Kit Punches and Dies for 2-1/2 Inch, 3 Inch

Special Application Punch Accessories

Greenlee 28157 KNOCKOUT PUNCH UNIT DIE, 3/4 in - Hand Tool

Greenlee Industrial Light Punches & Dies for sale

Greenlee 7304 2-1/2 - 4 Conduit Size Standard Round Knockout Punch K

Greenlee Industrial Light Punches & Dies for sale

Greenlee 0.703 Inch Hole Diameter x 3/4 Inch Hole Length x 17.9mm

Standard Round Knockout Punches and Dies