Bladesplus 45mm Rotary Cutter Blades (Pack of 12)

I'm not sure if I just got a bad batch of these or what but the quality is not just low - it's really bad. I tried using them to cut a single or double layer of linen or cotton fabric and they just hack the fabric up. Since I didn't have anything else I had to use them by trying to force them to cut- going back and forth and pressing down really hard. I got a 12 pack 2 months ago and have already gone through half of them. Blades should last longer and actually cut fabric. It's not like I'm trying to cut through 5 layers or thick faux fur or even leather. I hate having to toss them all in the garbage but they are useless for fabric. I'll try to use them for paper cutting hopefully they will be good for that at least.

These wouldn't cut paper! All they did was make my fabric unravel. I returned them. You get what you pay for and these worked like they cost about $1 each. I even tried cutting just one layer of fabric, used two different types of rotary cutters and still nothing. Think I will stick to name brand blades in the future.

Tried all 12. All of them are too dull to cut even the lightest weight fabric. My old blades that I'm replacing still cut better than these.Possibly just a bad batch, but that doesn't get my projects done. Have returned these and ordered the Olfa brand blades.

I won't buy these again. I case doesn't close well at all and while they fit my rotary cutter, they dulled very quickly. I went through 2 blades cutting out a small pattern for a bag. I was hoping for a winner and it just wasn't to be so.

Unfortunately, my packs of blades were very dull. I couldn't cut even one layer of fabric without shredding the fabric. I tested 6 of the blades and then went back to my old, dull blade (the one I was hoping to replace) and used that. It cut much much better than the new blades. I threw them all out. I cannot return the product as I have thrown away the packaging.

The blades were very dull; I had to press so hard the blade would snap into the retracted position on occasion. I tried several of the blades from different packages and while some were sharper than others, none were what I would expect from a brand new blade. The blade I was replacing cut better.

I wrote my first review based on appearance but when I started using them I was very disappointed! They will not hold a sharp edge and will not cut fabric. When it does cut it chews up fabric. I will not buy again and don't recommend them!

These blades are terrible. The first blade I used had a dull spot in it and would not cut. So I had to make numerous cuts to cut the fabric. I changed the blade and the next blade will only cut through one thickness of fabric. This is not a bargain if you cannot use the blades and have to change them because they are useless. You get what you pay for. I will never use any other blade now except Olfa. I wish I could get my money back for these because they are useless!!!!