Slynnar Rotary Cutter Replacement Blades 28mm, Fits Olfa, Fiskars, Martelli, Clover & Truecut 10 Pack

I bought these because the price is great. Reviews seemed mostly positive. I’ve always used Fiskars in the past and loved them. The blades seem to be of a cheaper quality to the touch. Halfway through my current project ( I’m making a lap quilt) the cutting edge became dull and not cutting the cotton fabric all the way through. I will not buy these again. Spend your money on a reputable brand.

These blades are not sharp enough to cut both sides of an t-shirt.

Unfortunately the blades a smidgen smaller than they should be, so I have to work harder with them. I am guessing it is a way for the producer to make a little more money from them. I would rather have spent more on a full sized blade however. Keeping due to the fact that sending returns for low cost items is more trouble than it is worth. Yes they are sharp. No they are not quite large enough.

These were very sharp and worked well as long as I only cut 2 layers of fabric at a time. However, when I tried to cut 4-6 at a time, they got dull VERY quickly and had to replaced very often! (I was making lots and lots of face masks)

Sharp cuts my fabric well. Just be carful to only get one blade in place. I figured that out when I wondered why I was getting like strings when I cut. Found 2 extra blades. One down to one it cut fabulous.

Just what I needed, and in a ten pack, excellent. Fits my Fiskar rotary cutter, went on with no problems. Very sharp, which you want in these blades. I am very happy with my purchase.

When cutting fabric the blades didn't stay as sharp as I though they would. Dulled very easily.

So far so good. Easy to use. If cutting Thick material or 4 layers of material of course it won't last as long.