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
  • Girl of the Far North

    > 3 day

    Olfa blades are the best on the market. They are made of high quality steel, hold an edge very well, and cut sublimely. I have used off-brands thinking to get a bargain, but theyre not a bargain. These blades, while they are made for Olfa cutters (also the best on the market) will also fit on other brands of cutters (except for Martelli rotary cutters, which take Martelli blades only). They last a long time when used on a good quality cutting mat and when you dont hit things like pins when youre cutting. They can also be sharpened successfully a few times, which helps make them even more economical. I highly recommend these blades

  • Butterboy

    > 3 day

    I didn’t realize how bad my old blade was until I put in a new blade. What a difference!!

  • Lisbon

    > 3 day

    Olfa products are always a safe buy.

  • Mama JJo

    > 3 day

    Totally satisfied. These sell for $9.99 as singleblades so this is a great deal! Genuine Olfa!

  • Widggie

    > 3 day

    Gave as gift with OLFA Rotary Cutter. OLFA is a company providing quality sewing and quilting tools. I use and gift their products - just nothing better!

  • Mikal

    > 3 day

    The blades I received were all stuck together, presenting a very dangerous situation. I finally managed to separate one using hemostats and tweezers but the whole time I was scared I was going to cut myself. The blades need to be individually packaged for safety! Once I was able to separate one of the blades and attach it to my Olfa 45mm rotary cutter, the new blade was duller than the original blade being replaced. I requested a refund from the seller and it was approved; however, I have to pay shipping to return the blades and the sellers shipping is going to be deducted from my refund. Additionally the seller is stating that my problem is the size of the blade not fitting my cutter. I never said there was any problem with the blade fitting my cutter. My cutter is 45mm and the blades are 45mm. I am very disappointed and will never do business with this seller again.

  • Georgiana Sanford

    > 3 day

    Just what I was looking for! I borrowed a rotary cutter from a friend for a quilt project and noticed that there was a fault in the cutting blade, so that the cutter didnt quite cut through every 5 inches or so. I replaced the blade and Voila, clean cuts. Plus it flet good returning the tool to the owner with new blades. Nice to have gotten replacement blades from the same manufacturer as the cutter, OLFA. Blades made in Japan, very high quality. Very pleased with my purchase.

  • Andrea Turner

    > 3 day

    Same price as store but they’ve been out for weeks.

  • EileenSideways

    Greater than one week

    These are the real thing, the best brand for rotary cutter blades. Sharp enough to slice off a fingertip if you dont move em in time (ER doc said leave the surgery to the surgeons). I have cut interfacing, six layers of fabric and got a nice clean cut. Corrugated cardboard didnt cut as well but surely dulled the blade which is why I was glad I had four more to play with.

  • T.S.

    > 3 day

    You cant go wrong with olfa blades. They last longer than any of the others Ive tried! So sharp you dont have to press hard at all.

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

Other Products Offered By OLFA

9mm Replacement Blades9mm Replacement Blades

OLFA 9mm Replacement Blades

OLFA offers 9mm snap off replacement blades compatible with most 9mm utility knives. Each blade comes with 13 razor-sharp AB Precision Silver Snap-Off segments. Replacement blades can be purchased in quantities of 5, 10 and 50.

ScissorsScissors

OLFA Model SCS Scissors

OLFA offers multipurpose heavy-duty scissors. The stainless steel blades come in 5" and 7" variations. Rounded profile of both blades adds for an extra level of safety while the lightweight high-impact plastic handle provides for comfort and sturdiness.

AK1/5BAK1/5B

OLFA Standard Art Knife

Standard duty art knife perfect for paper, vinyl, rubber, models, cardstock, foam, and more. Pen-like hobby knife has a textured, contoured handle that delivers comfort and stability.

RM-SGRM-SG

OLFA Self-Healing Rotary Mat

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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