OLFA 45mm Rotary Blades, 5-pack

From the brand

Cut with Confidence

OLFA invented the first snap-off blade & rotary cutters. Since 1956, OLFA has delivered unwavering quality in every product.

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Are OLFA blades the sharpest?

OLFA brand blades are made with top quality materials, forged with technologies that stem from traditional sword-making.

OLFA snap-off blades consistently test sharper than other blades. OLFA Ultra Sharp Black Blades are 25% sharper than standard silver blades.

OLFA ENDURANCE rotary blades were independently tested and verified to cut 2X longer than standard rotary blades .

OLFA's Commitment to Safety

With hand-held cutting tools, quality weighs heavily on user safety.

Our knife and handle design always has customer safety top of mind.

Craft & Professional Products

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• Made in the USA or Imported
• RAZOR SHARP 45mm ROTARY BLADES - These 45mm blades are made from high-quality tungsten tool steel for unparalleled sharpness and superior edge retention. The long lasting precision of these blades allows you to work longer uninterrupted.
• CONTAINS 5 CIRCULAR BLADES - Each refill pack contains 5 ultra-sharp 45mm rotary replacement blades. These blades are available in quantities of 1 Blade (RB45-1), 2 Blades (RB45-2), 5 Blades (RB45-5), and 10 Blades (RB45-10).
• COMPATIBLE WITH 45mm ROTARY CUTTERS - Our RB45-5 45mm 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.