... Drawing Paper, Art/Coated PaperFolding ModeSingle Fold, Double Fold, Irregular Accordion Fold, Letter Fold, Accordion Fold, Brochure Fold, Special Cross Fold(Paper Thickness: 45-90g), other ... /m2)Processing Speed40 to 100 Sheets/Min. (for Single Folding 55g/m2 of Fine Quality B4 Paper)Paper Feed ... pamphlets, and stuffing envelopes quickly and easily. It can fold 6000 sheets of papers in one hour. We are ...