... Digital Control Cutter Machine: 1.Can cut 40mm thicknes thick paper. 2.Safe ,fast and smooth. 3.220v voltage. HM 480-60V electronic paper cutter ... edge,easy to cut, long life span. manual pushing paper, convenient, quick and directly to see it is protected ... .6. 220v voltage, used in different enviorment. 450v electronic paper cutter is a good assistant of enterprises ,institutions and school etc ...