Review on WHIRLWIND USA LSS 14 Inch Diamond Saw Blade - Ideal for Effortless Cutting of Concrete, Marble, Granite, Brick, and Masonry! by Adam Gray

The only way to improve this workhorse is to dust it off. I'm adding a bathroom to an existing room so I have to cut 37 year old concrete for the plumbing. I started with diamond blades on my 7-1/4" circular saw but they didn't cut deep enough so I ordered this blade for a borrowed saw. I finished. I cut about forty feet total and there is no obvious wear or tear Damage to the blade. I did this for two days, for a total of about 4 hours or so. The second day I had a container of water and a cup and tried to keep the cuts wet. It was dirty but good. Watch out make sure to wear a good dust mask or respirator, goggles and earmuffs. At home I bought about six million worth of plastic rags and taped them to the ceiling and walls to keep out as much dust as possible. f at home, so far as possible.I am very happy with the blade and the price was very reasonable.