Model :: Roland VersaStudio BN-20 20-inch Printer/CutterPrinting technology Piezoelectric inkjetMedia Width 150 to 515 mm (5.9 to 20.3 in.) Thickness Maximum 1.0 mm (39 mil) with liner, for printing Maximum 0.4 mm (16 mil) with liner and 0.22 mm (9 mil) without liner, for cuttingRoll outer diameter:: Maximum 150 mm (5.9 in.)Roll weight:: Maximum 6 kg (13.2 lbs.)Core diameter:: 76.2 mm (3 in.) or 50.8 mm (2 in.)Printing/cutting width *1: Maximum 480 mm (18.9 in.)