BOSCH DB441S 4 In. Standard Segmented Rim Diamond Blade with 5/8 In., 7/8 In. Arbor for Universal Rough Cut Wet/Dry Cutting Applications in Pavers, Soft Brick, Concrete/Block

Worked great but I only used it to cut 2 four foot expansion/crack prevention joints in concrete, 1" deep. I did 2 passes with the first one being only 1/2". Worked for what I needed so I can't comment on it's longevity.

I hope it holds up better than the cheap ones. Water feed decent cutting but solid quartz geode are slowing it down

Worked like a champ. Cut hundreds of feet of hard landscape tiles (3" thick) and still cutting like new. I do pump from a clean bucket & let the dirty water run out on the ground.

For its price, it appears to have good durability against hard materials. I am still putting mileage on it cutting brick, block, and granite stone.My only dislike is under the high speed of my saw, the blade begins to “dance”. This causes premature separation of material being cut and subsequent undesirable results. I have to cut at a lower RPM.

Cutting pavers like tofu. Expect to last for a long time!

Great blades at a great price

Blade had no problem cutting through my asphalt driveway.

great purchase, worked as expected. would buy again, No problem using, cut really well thru concrete blocks