This Olfa size 45mm rotary cutter replacement blade is supplied in original packaging. Manufacturer's part number RB45-1. Suitable for use with Olfa rotary cutter models RTY-2/G, 45-C, and RTY-2/DX. Packaging design/styling may vary from photo. Product for adult use only and not to be supplied to anyone under the age of 18. We stock Olfa cutters, cutting mats, sewing supplies, narrow fabrics and tailors shears
