... computer control production,reset automatically,cut,cut and wrap length,adjustable,safe and insures XY-AI-280 Roll Paper Cutting ... computer control production, reset automatically, cut, cut and wrap length, adjustable the period of cutting.Equipped with touch screen person-to ... while grind the knife.Main technical parameter:1. Paper Roll Length: 1200~2500mm (it is according to customers’ requirement)2 ...