Designed for the binding needs of medium to large offices, this manual comb binding machine offers the ideal blend of performance and style. This machine manually punches up to 25 sheets at a time and binds up to 500 sheets with a 2" comb. Vertical document-loading ensures accurate punch alignment. Enhanced accuracy edge guide allows pinpoint punch alignment. Efficient design allows you to punch and bind in a continuous manner. Quasar Plus Manual Comb Binding Machine also features a built-in comb storage tray with document measurement device for added convenience and quick setup. Machine also includes a binding starter pack.