Martin Yale EP210 Master Electric Hole Punch (2-Pack); Holds up to 12 20-pound sheets. paper, quickly and quietly, punches 1/4" diameter holes in a standard 2-hole pattern Key Features Handles up to 12 sheets of 20 lb. paper, quickly and quietly Auto on/off Drills 1/4 inch diameter holes in a standard 2 hole pattern (2 3/4 inch centers) Guide Adjustable paper for the most precise punching Includes reverse motor unclogging mechanism Large capacity paper pan Comes with AC adapter or. uses 4 AA batteries (not included). Specifications Hole diameter: 1/4" Capacity: 12 sheets Dimensions: 4 3/4"W x 5 3/4"D x 3 1/2"H Weight: 1.2 lbs.
