... 2,can cut neck paper,cardboard,fragmentary. 3,operation is convenient 4,smooth The cardboard slitting machine is used for ... cutting neck paper,cardboard,fragmentary.THe incision is smooth ... and efficiency.It can slite almost 3 to 5 tons cardboard. TypeLS-1350Size (most)1200mmSlitting thinckness1-4mmSlitting speed75m/minVoltage380vPower1. ...