JBI Alpha-Doc MK4 Automatic Punch

The James Burns AlphaDoc MK4 is a high speed automatic punching machine designed for medium to large size runs involving multiple materials ranging from 70 to 300 gsm including acetates or plastic covers. It provides an output of up to 54,000 sheets (80gsm) / hour. With its optional tab jogger, it can also punch pre-collated tabbed sheets. It can perform punching on paper ranging from 5.5" to 13.75".