OLFA 45mm Rotary Cutter Replacement Blades, 5 Blades (RB45-5) - Tungsten Steel Circular Rotary Fabric Cutter Blade for Quilting, Sewing, Crafts, and Scrapbooking Fits Most 45mm Rotary Cutters

(735 Reviews)

Price
$24.49

Quantity
(10000 available )

Total Price
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100 Ratings
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Reviews
  • Prof. Damaris Will

    > 3 day

    nice and sharp, I did not find they were oily as others have said. Cut right through the fabric as I would expect with the first pass and very little pressure applied. Great price considering I was paying a lot more for a 1 or 2 pack at a nationally known fabric store. When needed will definitely buy again.

  • Em

    > 3 day

    This blade doesnt fit the handle as well as the blade it replaced. Not sure why, but its a bit wobbly, although its been secured as tightly as it is possible to make it. It works, but I have to be a bit more careful about how I set it against the fabric and the ruler.

  • Dr. Jason Crona

    > 3 day

    These blades are easy to replace. Amazing how much better a sharp blade cuts through layers of fabric. I always keep a supply on hand.

  • HWH

    > 3 day

    You still have to change blades between projects

  • Laura E. Lindler

    > 3 day

    Im a quilter and I ordered two 5-packs of these 45-mm blades and Im very happy with them. This was basically half price what blades normally cost and while mine stay sharp for awhile, I like to keep replacement blades on hand. These are in sealed 5-pack containers, just the same as they are sold at JoAnns or Hancock Fabrics. I usually only use my rotary cutters for cotton quilting fabrics so they last a long time. If you are cutting paper, leather or otherwise hard or thick materials, they will work fine, they just wont last as long as when used only for cutting thin cotton fabric.

  • UpNorth Smile

    > 3 day

    These are my favorite rotary cutter blades. They stay sharp for longer and are machined well so there are no irregularities on the edges. I will continue to buy these until someone convinced me there is a better product out there!

  • Sue P

    > 3 day

    Love the fact that these come in a little package so that I know where the blades are and when I change one I can put the used one back in the package. I usually, mark the old blade with an X with a sharpie so that I know not to use again. Its also a safe way to dispose of the blades.

  • SRetzlaff

    > 3 day

    Olfa brand is dependable

  • Norma Lenz

    > 3 day

    So much sharper than Fiskars blades! Good value.

  • Hickabilly

    > 3 day

    Take care with these when you are cutting fabric. I learned very quickly to retract the blade after each cut because one little tiny slip and you have a nice deep cut on your finger just from barely touching the blade. Each blade was able to cut all of the pieces for a queen size quilt with each piece being about 2 inches across.

RB45RB45

OLFA 45mm Rotary Cutter Replacement Blades

  • 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.
  • 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.

RAZOR SHARP 45MM ROTARY BLADE

RB45RB45

RB28-5RB28-5

RTY-2/DXRTY-2/DX

RTY-2/DXRTY-2/DX

Razor Sharp Blade

Made of high-quality tungsten tool steel, the RB45 replacement blades provide unparalleled sharpness and superior edge retention.

Quantity

The RB45 replacement blades are available in quantities of 1 Blade (RB45-1), 2 Blades (RB45-2), 5 Blades (RB45-5), 10 Blades (RB45-10), and 500 Blades (RB45-500).

Compatibility

OLFA"s RB45 replacement blades are compatible with most 45mm rotary cutters but perform best when equipped with an OLFA 45mm Rotary Cutter.

Heavy Duty Cutting

Designed for heavy duty cutting the replacement rotary blades provide detailed and precise cutting for a wide variety of materials including fleece, felt, wool, cotton, leather and more.

RB28 RB45 CHB WAB45 RB60H
RB28 RB45 CHB WAB45 RB60H
Size 28mm 45mm 60mm 45mm 60mm
Straight Blade

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OLFA offers a 18"x24" self-healing cutting mat perfect for small and medium size projects. Our rotary mat has a self-healing finish that reseals surface cuts for a continually smooth cutting surface. Pairing your OLFA Rotary Cutting Mat with OLFA Rotary Cutters will provide optimal results.

Professional and Craft Retail Product Lines

OLFA Professional and Craft Retail BannerOLFA Professional and Craft Retail Banner

OLFA offers a wide variety of tools including Snap-off cutter, Rotary knives, Safety knives, Utility cutters, Art knives, Scissors, Compass cutters, Scrapers, Blade disposal cases, Rulers, Cutting mats and Blades. Creating with the right tools is pure pleasure. They allow to obtain a precise cut, affect the quality of our work and the final effect of the work.

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