The Swingline A7074065 EasyView LightTouch Desktop Punch has a soft grip lever handle which requires up to 50 percent less punching effort than conventional punches. The patented EasyView indicators change from red to green to ensure accurate punching every time. It is constructed with strong, durable metal for long-lasting, reliable performance. The quality punch heads deliver clean and precise 9/32 Inch holes in up to 12 sheets of 20 pound paper at once. The high quality, semi-adjustable punch heads offer versatility for a wide range of hole-punching needs. The Swingline A7074065 is a quality product you can depend on that is backed by a manufacturer"s limited 90 day warranty. Swingline, a leading brand in workspace tools for the business, home and mobile office for over 80 years continues to introduce new staplers, sharpeners, punches and trimmers that solve common workplace frustrations and increase productivity. With unmatched quality, durability and performance, Swingline products are truly designed for the way you work!