7-1/4 Inch 4T PCD Tip Hardie Fiber Cement Circular Saw Blade with 5/8-Inch DMK Arbor, Polycrystalline Diamond Tipped Teeth Saw Blade for Laminate Flooring

Great blade for Hardie board/cement based material. I am renovating a house and I am using both 4x8 Hardie shears as well as 12’ x 8 1/4” Hardie plank. I had been using a 7” blade in a hand held power saw and needed to rip down the 12’ planks. With this blade I can now use my 10” table saw and have a clean cut and straight edge. The blade leaves a nice clean edge, don’t rush the cutting process just let the blade do its thing and cut ( it’s actually nibbling the cement material away. I was so impressed I bought a second blade to use in my 19” chop saw so I didn’t have to keep changing the blade.

This blade did a great job, used it on my Dewalt DCS571. Was able to use it to side my parents house and it’s still sharp. Cut through 3/8 and 1” fiber cement boards no problem.

Cuts beautifully. Minimal dust.

Cuts hardie board nicely, make sure to cut on back side as blade rotation rears up edge a little, cut from backside eliminates tearing

Great blade! Cut clean and fast, less dust!

Very strong blade, didn't dull out cutting through H.B. siding.

Worked perfectly, nicely protected in shipping due to well planned packaging, and much cheaper than the name brands. I wasn't wanting to spend big money on a blade I will probably only use once as I was only doing one project on my home. This blade easily and quickly cut through the hardboard, making clean cuts. I saved the packaging and put the blade back in it to save for another project in the future should I come up with one.

An excellent blade for my 6 1/2” circular saw spit can cut cement fiber board. So far it works great. Performance and longevity are good. Doesn’t generate a lot of dust. Easy to use. Good value for the money.