Though Olfa's 18mm Quick Change Rotary Cutter be but little, she be fierce! Perfect for those precise edges, this rotary cutter still provides Olfa's unmatched razor-sharp blades and easy-to-use safety guard, all in a smaller package! Plus, you'll find cutting through heavier fabrics such as leather and vinyl as simple as cutting through cotton and wool. For both lefties and righties, you'll never want to cut tiny decorations, patchwork quilts, and avant-garde crafts with anything else!