Olfa 18mm Replacement Blade 2Pk

18mm Replacement Blade 2Pk Circular rotary replacement blade for Olfa's 18mm rotary cutters. Used for quilting, sewing and general crafts. This blade is made of high quality tungsten carbide tool steel for for unparalleled sharpness and superior edge retention. Ideal for intricate cutting, smallscale projects, cutting along curves and tight corners. For use with the 18mm Rotary Cutter  and Rotary Circle Cutter. 2 blades per pack.