SPIRAL BINDING MACHINE WITH INTERCHANGEABLE PUNCHERS HD 7700 H

HEAVY DUTY PERFORATOR WITH INTERCHANGEABLE DIES
The HD 7700H binding machine has more than 20 interchangeable dies available. Patented "QCDS", Quick Change Die System. No tools. Nothing to take apart. 12 Hole patterns are standard. Comes with your choice of a standard die. Pre-set paper stop guide for easy setup. "Accu-Set" paper adjustment knob for fine adjustments on odd paper sizes. 14" (356mm). Open ended punching, allows for wider applications. Easy, "paper to pin" sight alignment, for balanced hole to edge margins on odd-sized applications. 90 Cycles Per Minute. Rated up to 55 sheets of 20 lb or 80gsm paper. The number of sheets depends on the paper weight and the punch pattern used (15,000 to 18,000 SPH). All punch pins easily disengaged. Patented anti-jam feature. Our new overload detection feature triggers an auto-reversing function to eliminate jamming in the punch. Smooth, quiet, power on demand operation. Use foot pedal or versa switch. All metal fabrication. Extra high capacity chip tray. Option : automatic start switch.