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

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.

I think the postage and handling charges are an add on to the blade price and there would have to be a number of blades to make ordering them feasible.

Love OLFA blades! Packaged individually in containers, making it easy to dispose of old blades.

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.

I have been using my Olfa cutting tool so needed to replace the blade. This multi-pack was priced very reasonably so that is why I purchased this particular package. If I knew I would have a lot of time to do a lot of sewing, quilting etc I would have purchased the larger package but this seemed like a reasonable place to start.

So sharp! Easy to change out and replace in my 45mm rotary cutter.The case is nice to have to store and dispose of the used blades. Cuts through several layers of fabric like a dream!

I always buy Olfa blades from my local fabric store. Because of the coronavirus, I decided to buy these online. They are awful! I’ve tried four out of the pack, and they were worse than my used blades. I just tried the second pack that I bought. The blade from that pack that I used is fine. So I don’t know what was wrong with the first pack. I think they need better quality control.

from semi transparent packaging - the hole looks just to be round but when you open you see it is the right shape as shown think I could have used round hole ones - but this shape was on my board from someone using on an old dark gray Fiskar board with an orange guard and orange grid - seems to work fine

I have used these for years and never been disapointed

Olfa products are always a safe buy.