thermal paper roll fit for all brands of thermal printer,like cash register,atm terminal.High quality thermal paper used. thermal paper1)Refinedly cut,able to pass machine ... in visual effect.;4)Core:plastic and paper core are available;5)Common width:44mm,57mm,76mm,80mm;6)Common diameter:50mm ... ,57mm,60mm,70mm,76mm,80mm;7)Gsm:55g, ...