Olfa 45mm Rotary Replacement Blade - 1 count The design features a patchwork

The design features a patchwork of squares and rectangles

Looking for a high-quality rotary blade that can handle all your quilting

Place a plate of cookies in the center and watch how it completely changes the look

Available in sizes from baby to king

Olfa 45mm Rotary Replacement Blade - 1 count The design features a patchworkLooking for a high quality rotary blade that can handle all your quilting, sewing, and craft projects? Check out the Olfa RB45 1, a circular replacement blade designed to fit perfectly with our popular 45mm rotary cutters. Crafted with precision from high quality tungsten steel, this blade is incredibly sharp and boasts superior edge retention, ensuring that it can cut through up to six layers of fabric with ease. It's compatible with the Original