The Omnigrid 60mm rotary cutter is used for cutting materials for quilting, sewing, DIY home decorating and crafting projects - it will cut fabric, paper, leather, vinyl, mat board and foam core in any direction. The 60 mm Omnigrid rotary cutter features a heavy-duty setting for extra layers and heavyweight fabrics, and has tungsten steel blades. The blades are easy-to-change and made of the highest quality and maximum sharpness. The rotary cutter is for left- and right-hand use without changing the blade. For best results, use with the Omnigrid 60 mm rotary blades; most other 60 mm blades will also work with this cutter.