Stanley-Bostitch Electric Hole Punch

Sleek, compact electric punch punches three 9/32" diameter holes in up to 12 sheets of 20 lb. paper.  Paper drops in easily on top of machine.  Adjustable paper guide pulls out on side for easy lineup.  Chips store in base of punch with easy open door.  Punch heads are nonadjustable.  Punch operates on AC adapter (included) or runs on six AA batteries (not included).