Rated 4.7 out of 5 by 39
Rated 5.0 out of 5.0 by Stoney Everything it is said to be.
You wouldn't think a blade with just four (4) or six (^) teeth would be any good, but this one is. It not only cuts the Hardie/Fiber Fiber Board with ease but it has very little heat build up. Makes a very nice cut.
August 23, 2016
Rated 5.0 out of 5.0 by Mike Hardie BACKERBOARD blade
Product did exactly what was claimed. We used it to cut 1/4-inch Hardie board. Minimum of waste and dust. Blade still holding up well.
July 12, 2016
Rated 5.0 out of 5.0 by Foxy19 Diablo Hardy Board 7 1/4" blade
This blade cuts Hardy Board like a sharp knife through butter!
June 28, 2016
Rated 5.0 out of 5.0 by gixxer01 The only blade to use on cement board!!
This was the first time I had worked with Hardie Backer 500 cement board and I was having a terrible time trying to make cuts. I made a trip to Home Depot to see if I could find anything to make the job easier and just happened to walk past the display of 7 1/4" circular saw blades when I saw a Diablo blade that was designed for the exact product I was working with. It was a little expensive, but I was tired of burning up other blades that didn't work at all. Man, was I surprised when I made my first cut, this blade goes through Hardie Backer 500 like butter. I did a complete shower remodel and it's still working as good as it did when I started. If your working with cement board, do yourself a favor and pick up one of these blades, you'll be glade you did!
March 22, 2016
Rated 5.0 out of 5.0 by Dpalm2323 Concrete blade
This blade lasted the entire hardie siding job. I cut numerous pieces of hardie all week long and the blade stayed sharp the entire job. I'm very pleased with the product
January 1, 2015
Rated 4.0 out of 5.0 by Beachboy Fiber Cement Saw Blade
Innovative design. Works well. No issues. Price was slightly higher than expected, but worth the extra cost.
March 19, 2016
Rated 5.0 out of 5.0 by Tarheel Fantastic!
I purchased this blade to cut Hardie siding. It cuts through Hardie board like it is butter. A must have for any Hardie material.
January 26, 2016
Rated 5.0 out of 5.0 by kclay The Diablo Hardie/Fiber saw blade is a superior product
I cut a lot of James Hardie trim boards, siding, and panels. I've used other products that would last about ten cuts. After ten, it became impossible to get a straight cut.
Living in a rural environment, I can only get this product via the internet. I can get a full years of cutting from the Diablo.
They might be expensive, but they will outlast other brands. It is worth it to me.
December 29, 2015