. Circular rotary decorative blade designed to produce a "wave-like" pattern on the edge of the material being cut. Great for general quilting, sewing and craft projects. Popular for creating a finished edge on polar fleece. Stainless steel blade for sharpness and durability. For use on the Deluxe 45mm Rotary Cutter (RTY-2/DX) and Pinking Cutter (PIK-2). 1 blade per pack