Olfa Stainless Steel Wave Blade - # WAB45-1 Olfa replacement wave blade for the 45mm rotary cutters / knives (RTY-2/DX) and (WAC-2). This blade is made of stainless steel for durability. Each blade is a razor sharp blade. Designed to produce a ''wave-like'' pattern on the edge of the material being cut. Very popular with crafts and memory book development as it provides a decorative edge. (1) blade per pack. | 
