Top-of-the-line folding stapler, used to create booklets from A6 to A3+ format. Productivity up to 1,800 sets/hour in A5 format (1,400 sets for A4 format). BM 60 is equipped with an automatic system for leveling sheets. A sensor then automatically activates stitching and folding when the sheets are inserted. It can be connected in line with the PL104 back squaring.