OLFA 45mm Rotary Cutter Replacement Blade, 1 Blade (RB45H-1) - Tungsten Steel Endurance® Circular Rotary Fabric Cutter Blade for Quilting, Sewing, and Crafts, Fits Most 45mm Rotary Cutters

Key features

• RAZOR SHARP 45mm ROTARY BLADES - These 45mm blades are manufactured with an exclusive metal hardening process that provides unparalleled sharpness, superior edge retention, and delivers two times the cutting life compared to standard OLFA blades.
• CONTAINS 1 CIRCULAR BLADE - Each refill pack contains 1 ultra-sharp 45mm Endurance Rotary Replacement Blade. Use this blade to keep your sewing, crafting, and scrapbooking projects on track.
• COMPATIBLE WITH 45mm ROTARY CUTTERS - Our RB45H-1 45mm Endurance Rotary Blades are compatible with most 45mm rotary cutters. However, these circular blades perform best when equipped with an OLFA 45mm Rotary Cutter.
• HEAVY DUTY CUTTING - These blades provide detailed and precise cutting of a wide variety of materials including fleece, felt, wool, cotton, leather, suede, foam, vinyl, and more. They cut up to 8 layers of cotton fabric in a single pass.
• THE OLFA STANDARD - As the inventor of the Rotary Cutter in 1979, OLFA has maintained a standard of cutting excellence for our quality and durability. Pairing OLFA brand rotary cutter, blades and cutting mats together will provide optimal results.