Electric Duo Punch combines convenience and versatility. Switch easily between two-hole or three-hole applications with no adjustments needed. Automatic hole punch creates 9/32" holes in up to 12 sheets at a time for easy page-turning. Electric punch offers a small footprint, large-capacity chip pan, and 3,000 punch battery life. Punch includes an AC adapter and can also run on six AA batteries (sold separately).
Martin Yale Industries MAT EP323 Master Products Electric Duo Punch - 3 Punch Head(s) - 12 Sheet - 9/32 Punch Size - 4.5