... paper cutter machine 1,Hand screw press paper structure; 2,Manually set with paper size; 3,Heavy the machine case design; paper cutting machineMODEL: QZ450 electrical paper ... paper size, simple operation.5. Heavy the machine case design, precision machining, reliable performance, durable.6. The cutting knife with high-quality ... ;50HZmotor power550W/370WWeight110KGSize732*588*944mm paper cutter machine