These Olfa replacement blades are designed for OLFA rotary cutters used for quilting, sewing and general crafts. They are ideal for small-scale projects and tight corners. Made of tungsten tool steel, these blades offer unparalleled sharpness and superior edge retention. 

• Made from high-quality tungsten tool steel
• Fits the original 28mm rotary cutter (RTY-1/G & RTY-1/DX)
• 2 blades per pack

Good For: general quilting, sewing and craft projects. Can be used in industrial applications. Smaller size makes it ideal for curves and cutting out patterns