Circular rotary replacement blade for our popular 45mm rotary cutters used for quilting, sewing, and general crafts. Cuts up to 6 layers of fabric. This blade is made of high quality tungsten steel for unparalleled sharpness and superior edge retention. For Original 45mm Rotary Cutter (olfa-RTY2), Deluxe 45mm Rotary Cutter (olfa-RTY2DX) and Quick-Change Rotary Cutter (olfa-RTY2NS). 1 blade per pack.
Authentic Olfa RB45-1 Quilting 45mm Rotary Blade
