Every body who tries their hands in bookbinding wants a real Book Nipping Press Hydraulic Pressure. There are many styles of book press that one can use but there are certain technical requirements that make some presses better than others. Basically a press used in bookbinding process consisits of a press screw which moves a floating platen up and down against a fixed platen.The platen faces screw to distribute the pressure from bottom point of contact with the press screw.