Designed for frequent use, this hard-working binding system is ideal for large office applications. Vertical document loading ensures accurate punch alignment, and the unique removable binding mechanism can be used separately for increased productivity. Features built-in comb storage tray with integrated document measurement device for added convenience and quick set-up. The adjustable rotary edge guide centers documents with ease. Built-in comb storage tray with integrated document measuring device. Front-access waste tray for easy, mess-free waste disposal. Includes binding starter pack.