Swingline 11 Sheet Commercial Adjustable 3 Hole Punch (74020)
The perfect everyday desktop punch, with 2 or 3 hole flexibility.  Punches up to 11 sheets of paper at a time.  Durable, all-metal construction for long-lasting performance.  Quality punch heads for clean cutting 9/32 inch holes.  Fully adjustable punch heads for flexible, multi-purpose punching.  Easily portable and storable.