Minimum L 1-1/2″ x 1-1/2″ x 3/16″ Maximum L 6″ x 6″ x 5/8″ Minimum Flat Bar 3-1/4″ x 5/16″ Maximum Flat Bar 6″ x 5/8″ Minimum U 3″ x 4.1lb Maximum U 5″ x 6.7lb Marking Cassette Characters 3/8 x 1/4″ size typeface Nº Punches 6 (3/wing) Maximum Diameter 1-1/4″ Punching Force 82 US Tons Shear station tonnage 286 US Tons Feeder Speed Programmable Up to 1,417 Ft/min Catalog Available Upon Request Other Sizes Available *** FOB from the warehouse, Install Included*** 1 Year Warranty