Multiple options available:

• 1 pack - one spare blade
• 10 pack - ten spare blades
• Endurance Blade - 

  This OLFA rotary endurance blade cuts up to six layers of fabric at a time, saving you precious time. Because the endurance blade is made of special quality tool steel, it retains its sharp edge and cuts twice as long as the original RB45, saving you money. This enduarnc The replacement blade fits any OLFA 45mm rotary cutters.

  • • Endurance Blade is made from special high-quality tool steel
    • Fits any OLFA 45mm rotary cutter
    • 1 blade per pack 

   

  Also available - 45mm Pinking Blade and 45mm Wave Blade