Fellowes Quasar E 500 Electric Comb Binding MachineThe Fellowes Quasar E 500 Comb Binding Machine is a compact, high performance general office machine that offers electric punching for the ultimate in convenience just push the button to punch! This hard working machine can easily punch up to 20 sheets at a time and bind documents as large as 500 pages with a 2" comb. Vertical document loading ensures accurate punch alignment, and the efficient design allows the user to punch and bind in a continuous