Straight Cut Replacement Blades for 45mm Rotary Cutter, 5 Pack, Premium Steel Stick Fabric Cutter Cuts Through Multiple Layers

.Product Size: 45mm.
.Cuts multiple layers of fabric, felt, vinyl, and quilting materials, ideal for doing arts and crafts for adults, great addition to your sewing accessories and quilting supplies.
.Precision-ground, 45mm rotary blade is perfect for projects and fabric that require precise cutting of multiple layers of materials.
.High-grade steel blade provides improved durability and long-lasting sharpness, Bira craft supplies and materials are built to last.
.It features quick-change technology, so you can replace your dull cutter with a sharp one whenever you need to.
.Includes: 5 Bira 45mm Rotary Blades with blade tray.

**How to change the blade :
.Untwist the metal nut.
.Take off the old blade.
.Carefully replace a new blade and twist it back on.

**Package Includes: 
5 Pack 45 mm Straight Cut Blades.