Bostitch® 20-Sheet Electric Three-Hole Punch, 9/32 Holes, Black

Cleanly punch up to 20 sheets of 20 lb paper with this dual loading electric or battery operated three-hole punch. Paper can be loaded horizontally or vertically for ultimate convenience. Its compact modern design accentuates any desktop, and adjustable paper guide makes for easy customization. Easy-clean chip drawer helps to maintain a spotless work environment. Precision steel punch heads. Use six AA batteries (sold separately) when operating on battery power.