NT Cutter 9mm Ex tra-Sharp Black Snap-Off Blades, 50-Blade/Pack, 1 Pack (BA-51P)

I've been buying the same blades for years. They have served me well at work. I've never had a dull blade out of the pack, they hold up surprisingly well and are easy to snap off. Can't say I have ever broken a blade while working but the sections snap with ease unlike some blades out there

Good blades and lots of them. Now, I can actually snap them off when needed instead of holding out due to supply limitations. Fits and works great in my VVivid precision cutting tool.

I've been installing PPF for Crystal Shield for 17 years now. I greatly rely on quality blades for my installations especially when I cut on paint to score and tear the film. Have been using Olfa 30 degree and noticed that only the 2nd blade section was premium and the 1st, 3rd, 4th and 5th were not as good. I'm happy to report that these blades are twice as good as the Olfa blade. Do yourself a favor and get these better blades at a much better price!

I only used one so far but it was sharp.

Sharp blades !

Extremely sharp. Sharper than the high-carbon version, as the cutting angle is narrower. Just keep in mind that they have a slightly greater propensity to dull.Very similar cutting experience to a scalpel, but you get to just snap off a blade whenever you want for a fresh one. If you have a strop, when these get dull you can strop it back to new with just a few seconds if you want 2x the life from it.Packaging was great, well-thought out, and sealed to protect from rust (even though it's a stainless blade.) It's the kind of consideration and high-quality finish you'd expect from something much, much more expensive than this.Amazing value, like that the seller hasn't tampered with the original packaging like whomever shipped my previous NT cutter blades did.(If you have a 9mm knife, and you just want the blades, these will fit that, and I highly recommend getting them.)Sounds odd raving about snap-off knife blades, but I use a knife like this for several hours a day doing high-quality finishing work as well as heavy cutting, and it's literally changed my work for the better. I've never used a better snap off blade - including the 'extra sharp' version of 9mm blades, which, in my opinion, are just easier to snap the tip off of because they're too hard and brittle).Hope this helps any of you that are about to drop 3x the price on olfa. Buy these, they're better.

I LOVE the 9mm, black carbon steel (58 deg) angle, precision snap razors. I got the pack of 50.I easily snapped off a perfect piece with a pair of needle nose pliers (I had a few pieces left from a cheaper brand snap razor and it did NOT snap evenly and would not fit into the holder well. So I ordered these to try).I actually used it to fix the thread cutter on my Husqvarna Viking Designer SE sewing machine. It fit perfectly and runs like a dream now. I didn't have to take it to a shop and pay who knows what fee to have it serviced and the 'blade' on Viking sites sell for about $26 for just the ONE blade. Knock off blades on Ebay sell for about $5.00 for ONE piece. I can replace my own blades now, whenever it starts to get dull...I have 49 more pieces and it only cost about $9.00 for the entire pack, free shipping with Prime. I'm in love. I sew alot and I am so happy with this product!

Great deal!