Sisal Wheel uses mechanical flax with high intensity and long fibre as major materials and adopts thickening or semi-thickening sewing as technique. Sisal wheel is used for the surface treatment of stainless steel and other metals. As for Rison Sisal Wheel, based on sisal wheel, it carries other chemical enforced treatment on the wheel so as to make it harder. Therefore, its weariness resistance function is enforced, using life is extended and working efficiency is improved. It is mainly used for polishing work for metal rough surface and R angle.