Answer
Sep 12, 2011 - 12:00 AM
The 40 sheet hole punch by Martin Yale is fully adjustable and you can add additional hole punches if you need as many as 7 holes. The additional product information can be found under product specs.
One other question I was recentely asked was if this item could span 110 mm between each hole and they can. The total span from the center punch head to the far right or left is exactly 4.332 inches or 110 mm.