The Model GW 8000 Can number on single sheets(#12bondto 12point card) or multi -part carbonless forms (upto 10 part) while simutaneously perforating, and or scoring. With Proper set-up, 8000sheets per hour (8.5 x 11 stock with one hit) can be quickly and identically processed. The Model GW 8000 is microprocessor controlled, making it easy set up and program. Perforations are done between the register board and main rollers, producing a straight perforation, or score, avoiding tail whip.