100PCS 9Mm Carbon Steel Utility Knife Replacement Blades, 30 Degree Snap Off For Retractable Cutting Knives, Hobby & Craft Knife, Box Cutter Review

These are the worst knife blades ive ever bought, no comparison to olfa blades the break easy and are dull! They simply were not sharp at all.Couldn''t use them.Ordered a box from olfa.

At only 18 cents a blade these are so much cheaper then OLFA which runs about 70 cents a blade, so its about a quarter of the price. I have to admit they are not as sharp as the former so this might not be the best choice for really precision cutting but for general utilitarian use these are great. They are very sharp and cut clean and effortlessly on thinner materials. The blades seem to be more flexible the others so use with it extended out is not ideal. Comes in a nice blade holder to…

I usually use a utility knife, but need very sharp tips to get clean cuts. So speed up blade changes, I thought I would give this 9mm replacement blade a try.New out of the box, they were more dull than the utility blades I throw out! You can usually see that they are not sharp at all. Not sure if I got a bad batch, but as they are it’s useless for my needs.

Obviously, these are breakaway blades and they are meant to be snapped off as they lose their edge, but they start off fairly dull and don't keep their edge for nearly as long as other breakaway blades. Will be returning them.

We ordered these for work and they are very difficult to snap and EXTREMELY dull. Spend more and get better quality. These blades dull out to fast they suck ass they look cool but suck very disappointed!

These were a good value! $20 for 100 blades vs. Olfa's $50 for 100 blades. The quality of the blades was good. They fit properly in my stainless steel Olfa knife handle. And I needed them over night and they got here over night. What's not to like!

I was a bit hesitant on ordering these carbon 30 degree blades but I am so happy I did, the are amazing for cutting PPF, they are absolutely better than Olfa Blades, I used to use Japanese blades for vinyl and olfa for PPF and they would go Dole Pretty fast, these last 3 times more to go Dole on PPF and I Love the fact that the glide when cutting PPF. Will be buying from now on. Buy them, you will not regret it.

For some reason these blades always come up first whenever you type in Olfa or Tajima. Very annoying -THEY ARE JUNK. If you work in a trade where you have to change blades frequently these simply won't do. It will take a long time to snap off a blade. You can't do it with a dispenser like you can with Olfa or Tajima, you have to go get a pair of pliers to break the tips off. The manufacturer simply doesn't score the metal properly between each tip. I hope revain will be able to read through the

Was taken in by the cheaper than Olfa pricing, but as the old adage goes, "buy cheap -- buy twice."Don't waste your $ on these. Splurge for the real deal.

I do window tinting , and do not recommend these for that they dull out quick and tear into the film and can also scratch glass.not good.

Bought the two pack and the holes were drilled wrong on the blade so they bind in the holder. Should have stuck to the Olfas

The blades are not easy to break have to switch out to a whole new piece delays on the work place wondering if I can get contacted back please and possibly a refund please and thank you.

Blades do not last, snap cleanly or cut well. I thought these were Olfa blades, didn't realize these are cheap Chinese knockoffs. A waste of money and frustrating to use.

Tried to save money by ordering these blades for window tinting. The box and blades look identical to the ones I’m used to buying, but these are terrible. I’m going through them like crazy bc they are not sharp like they should be. Can’t wait to be rid of them. Won’t order again

These blades often don’t break off where scored and don’t stay sharp for long.I use pliers to snap off the old blade. That's my review!

Not the blades I thought they were. . My error thoe. Didn't look at them close enough. But they are great blades Thanks for attention.

Careful with these , although they advertise that they are stainless steel, they will scratch the glass . Do Not Use For TINTING !