The C.S. Osborne RPO-06 six-tube revolving leather punch is used to make holes in leather work. Tubes are sized 1 to 6 with sizes marked on the cylinder. The highly polished forged-steel frame provides strength and durability. Cutting edges are made of carbon steel and are threaded to allow replacement when worn. The jaw depth is 1-1/2" from the cutting tube to the back of the jaw, and the overall depth of the cutting tube is 3/4". The punch weighs 14 oz.

C.S. Osborne manufactures industrial hand tools for the leather and upholstery industries. The company, founded in 1826, is headquartered in Harrison, NJ.