50124790 | Greenlee Punch and Die Tool, 20.0mm, Circular, Hydraulic Operation | RS
Greenlee 7211BB-3/4 Slug-Buster Knockout Punch Unit, 1.115-Inch : Amazon.ca: Tools & Home Improvement
TEMCo TH0392 - 3/4" Conduit Hole Size Knockout Punch Unit with Manual Draw Stud | eBay
VEVOR 10 Ton 1/2\" to 2\" Hydraulic Knockout Punch Driver Tool Kit Electrical Conduit Hole Cutter Set KO Tool Kit with 6 Dies Hole Complete Tool (Knockout Punches) | VEVOR CA
Knockout Punch Set with Wrench - 53732SEN | Klein Tools
LICHAMP Manual Knockout Punch Kit, Heavy Duty Metal Sheet Knock Out Box Hole Cutter Conduit Punch Driver Die Set : Amazon.ca: Tools & Home Improvement
For punching holes in mild steel, aluminum, brass, copper, fiberglass and plastics
Knockouts | Greenlee
Greenlee 60287 Square Punch Unit, 1-7/9-Inch : Amazon.ca: Tools & Home Improvement
Greenlee Slug-Buster 7238SB Manual Knockout Punch Die Kit, 10 ga Capacity, For Use With Battery Powered/Hydraulic Ratchet Driver and 3/8 in and 3/4 in Draw Stud, 1/2 to 2 in Conduit/Pipe, Mild Steel
Greenlee - 11 Piece, 1/2 to 1-1/4″ Punch Hole Diam, Manual Knockout Set - 04226320 - MSC Industrial Supply
1 1/4 inch Actual Hole Size Knockout Punch Unit & Manual Draw Stud (1.25 inch
VEVOR 15 Ton Hydraulic Knockout Punch Driver Kit Hole Tool 1/2"-4" with 10 Dies | VEVOR CA
Greenlee 60246 Slug-Buster Knockout Punch Unit, 1-7/32-Inch : Amazon.ca: Tools & Home Improvement