Knockout Punch Driver Set, For Use With Tool Type Ratchet; Manual Hydraulic, Maximum Sheet Metal Capacity-Steel 10 ga, Includes Ratchet Yes, Material Application Aluminum, Brass, Copper, Fiberglass, Mild Steel, Plastic, Stainless Steel, Slug Type Falls Free, Splitter, Number of Punch/Dies Sets 6, Knockout Sizes Included 1/2 in, 3/4 in, 1 in, 1 1/4 in, 1 1/2 in, 2 in, Nominal Hole Size 7/8 in, 1 1/8 in, 1 3/8 in, 1 11/16 in, 1 15/16 in, 2 13/32 in, Punch Shape Round Kit contains tools for punching holes in steel, copper, aluminum, and brass, including: a hex-head ratchet wrench, Slug Buster(R) punches and dies, and draw studs. Also includes plastic carrying case. Nominal hole size: 0.885" to 2.421".
eBay