1.Electric Heavy Duty Paper Driller 2.With quiet opration , ... your punch quality. Description :The leachin FP-IV100(AUTO) Electric Heavy Duty Paper Driller is the heavy duty, can ... to 6.3".extra reliable, most user friendly/functional electric punch machine in its class. Known for its huge punch Capacity ... the punch simple, no noise, no dust, the machine equipped with hand wheel on its top, can make ...