The CombBind™ C800Pro makes binding nearly effortless with electric punching and foot-pedal operation. This newly designed bookbinding equipment is perfect for high-volume comb binding. The 21 disengagable punch pins and a convenient open throat allow for the binding of small and oversized documents. Also features separate punching and binding controls for increased productivity. Features a four-position punch margin guide setting. This powerful electric punching machine has three times the punching speed of manual machines. Built with all-metal construction for durability. A comb selection gauge is built into the base of the machine.