Spiral punching and binding machine is suitable for large-scale production of spiral books, magazines and other printed materials. The equipment integrates multiple processes such as automatic layered punching, automatic paper core arc, and spiral forming, looping, hooking, bending, which greatly improves the production efficiency of spiral binding.
G-type back hook scissors can be selected to produce high-end book.
It can be used for binding medium and thick books, and the max binding thickness can be up to 20 mm.
It’s used in the production of hard cover volume which the binding cover larger than the inner core.
Binding coil diameter
Max 25 mm
Binding hole spacing optional range
Circle diameter range of G-type back hook scissors
14-25mm (customized if less than 14mm)
Circle diameter range of ordinary scissors
|Air pressure||5-8 KGF|
|Binding thickness(MM)||Coil inner diameter(MM)||Wire diameter(MM)||Recommended aperture(MM)|