Rotary Cutter Set with Blades - 45mm Rotary Cutter with Safety Lock - 1 Extra SKS-7 Steel Rotary Fabric Cutter Blades - Fabric Cutter Wheel for Sewing - Fabric Rotary Cutter Blades Rotary Fabric Cutter Set - The rotary cutter for fabric set includes an ergonomic rolling fabric cutter . Great for any project, our fabric cutters are the perfect addition to your quilting and sewing supplies Sharp & Durable - With the rotary cutter's sharp, SKS-7 steel fabric cutter blades, cutting through materials is always a breeze! This material cutter wheel is perfect for quilting, sewing, and can even be used as a shirt cutter! Convenient & Easy to Use - Replacing the blades in your rotary cutter is quick & easy. Each 45mm blade fits into most rotary cutter handles. Perfect for both right & left-handed crafters, the blade can be placed on either side of your fabric cutter Safety You Can Trust - The roller cutter for fabric is designed with a safety lock & an ergonomic handle to ensure safe & effective cuts. You can safely store your rolling cutter with your other tools & find it again easily with the vibrant orange handle