IBOSAD Manual Knockout Hole Punch Driver Kit 1/2,3/4,1,1-1/4 E...

IBOSAD Manual Knockout Hole Punch Driver Kit 1/2",3/4",1",1-1/4" Electrical Conduit Hole Cutter Set KO Tool Kit,Can't Use for Stainless Steel Plate

• Punch size: 1/2",3/4",1",1-1/4"
• Capacity: Mild steel plate up through 10 gauge
• Operation: Battery,hydraulic,ratchet or manual drivers, when used with ratchet, hydraulic or battery drivers,buy the punch and die only,the draw stud is part of the driver kit.