Check the listing for details. Akiles Alphabind-CM (AAB-CM). Condition: New. Listed at 394.90 USD. Akiles Alphabind-CM The new AlphaBind-CM offers a 12" punch length and a more attractive cost. Heavy duty all metal construction for durability. An ideal comb binding system for those who work mainly with Letter-size (8.5" x 11") sheets. AlphaBind-CM can punch up to 25 sheets of 20 lb paper per lift. Punching Length: 12" with open throat for longer documents. High-Volume Punch Capacity: With its unique punching mechanism, you can punch up to 25 sheets of 20 lbs paper per lift. Binding Capacity: Up to 2". Die Disengagement Pins: Allows punching of all paper sizes without any partially punched holes. Depth Margin Control: Adjustable depth margins (4 steps) offers the best margin distance for each book size. Side Margin Control Large Waste Compartment: Easily accessible from the front of the machine. Heavy Duty Design: All metal construction. Weight: 41 Lbs 1 Year Warranty