45mm Quick-Change Rotary Cutter, Navy (RTY-2C/NBL) | OLFA - CraftOLFA – Craft


  • Quick-Change Blade feature
  • Blade cover for additional safety
  • Contoured handle for comfortable cutting
  • Integrated grooves help prevent finger slippage
  • Cuts up to eight layers of fabric in one pass
  • Lifetime guarantee
$17.99 Suggested MSRP
Where to Buy

Classic True Blue

OLFA created the rotary cutter in 1979 as a replacement to scissors. This creation changed the sewing and quilting industry forever. Rotary cutters are now throughout a variety of trades including quilting, sewing, architecture, costume making, paper arts, and more.

The 45mm size is the most popular for cutting multiple layers and easy maneuverability. The Navy Quick-Change Rotary Cutter offers a contoured, heavy-duty handle for comfortable cutting. The integrated grooves at the head of the cutter help prevent finger slippage. To activate the quick-change blade feature, simply slide the blade-lock down to release, reload, and re-secure the blade-lock to begin cutting. The Quick-Change Rotary Cutter also has an integrated blade cover for safety.

Pre-loaded with an OLFA RB45 Tungsten Steel Rotary Blade, the Quick-Change Rotary Cutter delivers unparalleled sharpness with superior edge retention. Cuts up to eight layers of cotton fabric. Use the Quick-Change Rotary Cutter on a wide variety of materials including fleece, felt, wool, cotton, leather, suede, foam, vinyl, and more.

Also fits 45mm Endurance Rotary Blade.

How to Cut

To begin cutting, slide the safety lock back to expose the blade. When cutting, apply gentle, even pressure to roll the cutter forward, away from the body. When cutting is complete, push the slide forward to safely cover the blade when not in use.

Use a ruler as a guide for straight cuts. Always keep equal pressure on both the cutter and the ruler from beginning to end of each cut. With fingers in a comfortable position, apply gentle downward pressure to the ruler. Continue to move fingers up the ruler with the cut. To ensure accuracy and safety, only cut the distance of one hand-length at a time and reposition as needed.

Always use a Self-Healing Rotary Mat when cutting to protect your work surface and prolong the life of the blade.

For both left-or right-handed use.

(#1136835, RTY-2C/NBL)


OLFA cutter & non-disposable scraper handles, locking mechanisms, and 9mm standard duty blades, 18mm heavy duty blades, 25mm extra-heavy duty blades, safety and trapezoid-shaped blades and scraper blades are subject to the Corelle Brands d/b/a/ OLFA - North America satisfaction guaranteed or replacement policy.*

If at any time you are dissatisfied with these “Satisfaction Guaranteed” products, Corelle Brands d/b/a/ OLFA - North America will provide an equally valued replacement. Please allow 4 to 6 weeks for delivery of replacement product. Should you be dissatisfied with any such product, please keep it. You may be asked to return it. Please contact our Consumer Care Center for warranty claims.

*PLEASE NOTE: This Policy does not apply to OLFA TouchKnife®, OLFA scissors, OLFA mats, OLFA rulers, disposable OLFA multi-purpose scrapers, all styles and models of 18mm, 28mm, 45mm, 60mm, rotary cutter replacement blades, and all styles and models of “KB” art knife replacement blades.