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 )

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100 Ratings
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Reviews
  • Pamela Moore

    > 3 day

    Ive purchased cheaper blades from Amazon-- blades that bent or dulled after the first few minutes of cutting. Lets be honest, people buy a rotary cutter when theyre serious about cutting fabric. OLFA blades can go the distance. They dont bend or dull after the first pass. Ive had success using the same blade on multiple projects. Worth it.

  • Annsews

    > 3 day

    Ive been using Olfa rotary blades for quite a few years for cutting out sewing patterns and Ive tried others, but they just dont seem as sharp as Olfa. I like buying them in packs of five so Im always ahead of the need - and they are priced more economically.

  • Jarred Hintz

    > 3 day

    I use these blades for sewing and quilting. They are very good.

  • Mary K

    > 3 day

    Name brand is better! Original packaging, looks like what I would buy in the store. Great price too! I would order these again from these folks.

  • Maureen Rogers

    > 3 day

    I use the blades for quilting. Timely service. Well packaged.

  • Ann Schillinger

    > 3 day

    What a difference to have these blades on hand! Cant cut fabric cleanly without them.

  • Nancy Shaffer

    > 3 day

    I use these blades to cut goody bags to be made for children at Shriners Hospital. The blades are very sharp and work exceptionally well.

  • Ms. B.

    Greater than one week

    Opened package today as Im making face masks. I put the disk downs on my fabric and noticed an odd smell. Then, as I tried to put one of the new blades into the rotary cutter, I noticed my hands were greasy and there were grease stains on my fabric. I had never noticed oil on previous blades Id bought. Theres a coating of CLEAR OIL on each of the blades. Update: Nt just a light coating, but one that drips off the blade Horrible. It is suggested I wipe off the oil, but theres no way to safely get the oil off - remember these disks are sharp, and no way to cut fabric without getting oil on your fabric. Really a huge disappointment and the company should include better instructions on how to remove oil.

  • EileenSideways

    > 3 day

    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.

  • SRetzlaff

    > 3 day

    Olfa brand is dependable

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

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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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