Review on 45mm Rotary Cutter Blades for Quilting - 5-Pack, Ideal for Precision Cuts by Michelle Langley

The first blade I tried was about the same as all other brands. My second blade did the job really well even though it was just a layer of fabric. I would recommend them. Update 6/30/2017: I had to change my rating from 4 stars to 5 simply because the company that makes these blades is a pleasure to deal with. When I was emailed asking if I was happy with the blades, I had to tell them their blades are comparable to other blades. They assured me that they wanted me to be happy with their blades and were confident that if I gave them a chance I would be happy with them. I found another package (free) in my mailbox today. I will definitely buy this knife again.