Universal Rotary Cutter Blades Suitable for: All 45mm Rotary Cutter, Olfa, Fiska (10rotary cutters)

Fits 45mm rotary cutters: rotary cutter blades are designed to fit 45mm rotary cutters. 

Perfect Blades for quilting, sewing, art, and crafts: 

Rotary cutter blades can be used to cut fabric, fleece, felt, vinyl, leather, cardboard, wallpaper, and more. 

Hight-Quality&Sharp: Made from premium Japanese Steel (SKS-7) that last longer, the blades go through 4 individual sharpening stages that stay sharper.

Cleanly slices through 10 layers of fabric at once.

 while lubricants keep them in mint condition until you’re ready to use them *Application: 

Multi Functional Knife, Fabric/Texile/Apparel/Paper/Leather/Se 

*Product Size: 45*8*0.3mm *Blade Color: Sliver, surface polishing, brighter *Hardness: HRC 58-63 *Suitable for: All 45mm rotary cutter, Olfa, Fiskars