Delta Diamond Gator Blade Premium 7 Inch Wavy Core Turbo Diamond Saw Blade, DM-7/8"-5/8" Arbor, for Masonry, Brick, Block, Pavers, Concrete, Stone, Wet/Dry, Continuous Rim (7")

I work on lots of old houses and any time I have to remove plaster I prefer to get a clean cut. So I put the 7 in blade on my 60v dewalt circular saw and I can cut through any plaster like butter. The blade never seems to dull although it does get very hot. I have used this to cut granite as well and it does a great job. I wet cut and didn't have any chipping. No Brainer purchase for contractors!

I used it to cut out a Granite countertop on my kitchen island.It is 1 1/4 inch black granite which is "harder than the hubs of hell".I attached it to a 7 1/4 inch Skill model 77 saw.My wife with squirt bottle and shop vac. I'm hand, we're able to do the job very easily. This blade cuts straight with very little chipping.Because of this, I had little left to do to finish the surfaces that were cut.After wiping down the blade, I do not see much wear.This is one neck of a blade for this purpose.

I was skeptical after using many Home Depot cutting solutions, so I tried this one! I mounted this blade to my old 1990-ish skil saw and expected to maybe cut 2 - 3 of my 9 granite stair treads but it cut all 9 and is ready to keep on going.. I trickled the hose water on the slab as I cut them so it was not exactly a dry cut, but this cut a 2 inch deep slab 12 inches wide, remember 9 TIMES, so this product is great... My only complaint is that there are no mounting holes in the blade, so tightening down this blade is a challenge, other then that, it is the best that I have used :-)Happy cutting!!!

Honestly this blade is about the best blade I've ever owned. For 6 months I have been cutting through concrete brick and granite. Also through 1'8th of an inch metal up to 1/4 inch while cutting through concrete and just till today it has finally retired. I used this blade almost every day for the passed 6 months and it has been nothing but a beauty to me. 100 percent recommend it to anyone

Had a reasonably small project...reclaiming a portion of the kitchen island during renovations for use elsewhere. I used the blade dry. It kicks up a bit of dust...which is kind of what it is supposed to do...it is cutting rock! Was SO impressed with how well it worked. It goes without saying, but use hearing and eye protection. Would imagine it would work even better if in a wet application. Kind of disappointed I do not have more jobs to use it on.

It cut like butter through the pavers and 3’ of concrete edge needing trimming, Project was small and there isn’t much bite left on the blade. While it worked well. A bit pricey for a one time use basically.

Made 8 - 24" cuts on 1.5" thick flagstone with this blade and then it started showing cracks rendering it unsafe to continue using. Very disappointed; I get 4x that life out of blades a fraction of the price.

I've had several that I use on marble. They work well and have a fairly long life.