Supermax Blue Diamond Platinum Double Edge Razor Blades (100 Blades)

These blades are great, I'm a longtime Lord and Treet user and I bought these on a whim and I'm so glad I did. The blades are sharp enough, smooth and pair well with a DE razor with a 0.63mm blade gap or more. I use these in three of my razors, a Rex Envoy, Rockwell 6S (plate #4) and a RazoRock game changer .068P and they work well in each one. If you like Treet Platinum or blades that are on the sharper end of Lord's line (like Silver Star), I would give these a shot.

I tested over a dozen razors for myself. A few came out on top. Which included some higher priced brands and these. These razors are a steal for the quality.

Excellent for the price. As long as these are available, I’ll always have 100 on hand in case of the apocalypse. Not my absolute favorite, but the price is very hard to beat and I can use a fresh blade every day. My daily driver.

Very sharp

There are many razor blades in this price range, and while YMMV, for my tastes, these are the best "value" blades on the market.Smooth, smooth, very very close shaves.Like all value blades, they aren't long on longevity (excuse the pun) but I get four shaves from them, ,and all of them are excellent.

I've been a big fan of Supermax, been through I think 400 of their blades. My prior batch were "Diamond Edge Super Platinum", which were variable from excellent to reasonable, which for the price I've been very happy with. I have a very coarse beard and need sharp blades.First blade of these Blue Diamond was pretty good - stretched to a week but I was looking forward to blade #2. But it was awful; by far the worst blade I've ever experienced. Four unpleasant passes to get a passable shave. Confirmed on the second day so I tried blade #3. Fractionally better but still bad, so next day I tried #4. An improvement again but still ... just bad. They're cutting and ripping at my beard, not shaving, and have trouble actually getting through it unless I apply pressure. Out of 10 I'd give the four blades so far 8, 0, 3, 4. On the same scale I'd give the (cheaper!) "Diamond Edge Super Platinum" from 7 to 9.5, most being 8.5+.I'm not sure how to read Supermax's blade names to know which are better, but I think perhaps the "Super" is key. Most of these are a waste of steel. I suspect the edge-making equipment is tired and old or something.I'll power through some more blades and see if I find better blades and I'll update if anything changes.Update: Been through 3 packs now, and while the first pack was by far the worst, they've still been from initially good-ish, to bad, and the ones that are good wear out very quickly. Bought some more Diamond Edge Super Platinum and they are markedly better.

Not worth the price, and time. Junk

These are high quality blades at a reasonable price. The only reason they are not 5 star is there are other blades from this manufacturer that cost less and shave better. But blades are a very subjective taste, so these may work very well for you.