Use the OLFA 60mm Straight Handle Rotary Cutter when you need a heavy-duty blade for tough projects. This OLFA rotary cutter features a large, 60mm blade of high-quality tungsten steel, which can cut up to 12 layers of cotton fabric at once. This superior rotary cutter is perfect for fabric cutting or as a quilting tool, easily standing up to cotton, wool, paper, vinyl, leather, and more without losing its edge.