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

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.

be very careful with these, super sharp

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

Olfa products are always a safe buy.

CT SELLER had the best price Ive been able to find! Any quilter knows that we go through rotary cutting blades very quickly and refill packs are always on our shopping lists. The blades were received in a timely manner and I wish I had ordered more than 2 packages. My daughter (another quilter) was really upset that I had not ordered some for her too! Mary

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.

Only Olfa cutters and blades for me. You get what you pay for. These are for my business, and fooling around with cheap blades and cutters is a waste of time, and dangerous. If you buy an Olfa cutter, USE the Olfa blades.

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.

I fiddled around with generic blades and had to change them often. These Olfa are something to write home about. They are good, sharp and last a long time. You get what you pay for. I wont be buying anything else from here on out.