A fresh 45mm blade for your rotary cutter.
Replace a worn blade in a compatible handheld fabric rotary cutter. Choose a single 45mm blade, a five-pack or a ten-pack for your sewing, quilting or dressmaking kit.
Check the fit: match both the 45mm diameter and centre fitting to your cutter. Blade diameter alone does not guarantee compatibility.
Choose your pack
- Single blade: one 45mm replacement blade — RB455S-1.
- Five-pack: five 45mm replacement blades — RB455S.
- Ten-pack: ten 45mm replacement blades — RB455S10.
All options in this listing are 45mm. The cutter handle is not included. For other diameters, browse our replacement rotary cutter blades.
Before fitting a replacement blade
Compare the existing blade and mounting arrangement with the replacement, and follow your cutter manufacturer's fitting instructions. If you are unsure, contact Direct Sewing with the cutter model before ordering rather than assuming it will fit every DAFA or OLFA cutter.
Handle the sharp edge carefully, keep the blade guard closed when the cutter is not in use and store spare blades securely away from children. Use a suitable cutting mat and dispose of worn or damaged blades safely.