The Akiles OffiWire 2:1 Punch is an all-metal constructed punch and bind machine. Designed for 2:1 pitch wire and accommodating any material up to 11″ long, the OffiWire manually punches up to 10 sheets of 20 lb. paper. Geared towards office use, the Akiles OffiWire is guaranteed to boost your productivity and efficiency with its simplistic operation. A 3:1 pitch model is also available.