Premier Blades 45mm Rotary Cutter Blades - (15 Pack) Fits Fiskars, Olfa, Martelli Blades and More - Studio Fabric Cutter Wheel for Fabric & Paper

Great blades. They give a sharp cut with little effort.

Very sharp and well made. Worked perfectly on my older Darice rotary cutter.

These blades are perfect! I love that they come stacked in a case and a light glaze of oil. They are easy to store, convienent to replace and SHARP!

Upon receiving and opening the blades, I found them to be super greasy. I understand that some lubrication is necessary but this bordered a bit on ridiculous... a greasy sharp blade is a learning experience when trying to install it into a cutter and keep your digits intact. I can say that while I would probably order these again, I will also be purchasing a Kevlar glove in which to avoid any unpleasant injury.

Fabulous price the amount of razors you'll receive. I use my oval razor to cut my fabric and this does the job superbly. The center hole isn't circular shaped but more like a Pentagon so there is a slight hiccup in the smoothness of cutting the material but it absolutely does not effect the quality of the cut. It's more something you feel when using your cutting tool. All in all, I really like the blades, price is amazing and the seller is very communicative to make sure you're happy with your product.

These are great rotary blades. Easily separated when you open the container, that's important so you don't cut your fingers. I've purchased others that really stick together. They are very sharp and cut through wool, cotton, polyester and fur with ease. I'm very happy with how long they last with intense daily cutting. I would purchase again.

At this writing our sewing group has not used them yet but observation shows they are very sharp and fitting no problem for our rotary cutters.

I was concerned about buying these rotary blades as they weren't a brand I recognized and the price was so great. Yet, I decided to give them a try. So glad I did. I've been making face masks for local cancer centers/nursing homes/hospitals, etc., and needed to buy new blades for the cutter as it is getting heavy use. I've made over 200 masks using one blade so far. It does skip from time to time, but overall, I am pleasantly surprised. They are sturdy (not bend) and work great in my cutter. They work as well as any of the more popular brands I've purchased as a much higher cost and the case is handy. The only thing I did notice is that they had a lot more oil on them than Fiskars, etc. That was easily remedied with a cotton cloth. I just mention it because it did catch me by surprised. I'll definitely order these again.

There is a bit of oil between each blade and the blades will stick together. Be careful they are sharp.

We found that these would not really work with our Friskars cutters.