The Industry Standard in Sharpness No matter the project, let good quality Rotary Blades be the answer. Paper, fabric, leather and more, this blade can tackle them all – crafting precise edges and clean cuts. For best results, pair this rotary blade with a Self-Healing Rotary Mat for all cutting. Independent testing shows that using a rotary blade on a cutting mat cuts up to 470 more yards of fabric than the leading competitive brand.