The Olfa OL-RB45-10 spare blades are designed for serious crafters who demand clean, precise cuts on fabric and layered materials. Engineered for 45mm OLFA rotary cutters, these replacement blades are ideal for quilting, sewing, and a variety of crafting projects.

Made from high-quality tungsten carbide tool steel, each blade delivers exceptional sharpness and long-lasting edge retention, effortlessly cutting through up to 6 layers of fabric at once. The 0.30mm thickness ensures accurate cuts while minimizing fraying, helping you achieve professional-quality results every time.

This pack includes 10 rotary blades, neatly stored in a durable plastic case for safe storage and convenient access. Compatible with all OLFA 45mm rotary cutters, including models such as RTY-2/G, RTY-2/DX, and RB45, these blades are a reliable addition to any crafter’s toolkit.

Features:

• 45mm rotary replacement blades for OLFA cutters
• Made from tungsten carbide tool steel for superior sharpness
• Cuts through up to 6 layers of fabric effortlessly
• 0.30mm thickness for precise, clean cuts
• Long-lasting edge retention for consistent performance
• Compatible with RTY-2/G, RTY-2/DX, RB45, and other 45mm OLFA cutters
• Pack of 10 blades in a durable plastic case