Janchi7-1/4 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

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.

So far so good!200 cuts in 1x4 Hardi trim.Hopefully at least 200 more to finish current project.Half price compared to Diablo blade.

Worked as expected at a fraction of the price as one from home depot. Not sure on the longevity of the blade as I only used ait on a couple repair jobs.

These cut through hardie board like butter. Really incredible

I am surprised at how well this blades cuts Hardie panels. Smooth and fast. There is very little dust compared to a regular wood blade. I should have bought one sooner but they were $45 at my lumber yard.

Great as expected! However, make sure you pay attention to the direction of rotation. The blade went on reverse from what I normally expected.

Bought 2 of these and both had the same issue with the teeth weld. Both lasted about 200 cuts and the weld gave way on a tooth. Not cool. So don't waste your time because the quality is very low. It doesn't matter how little the blade cost because it is not a good value. After the tooth broke, the blade lost performance immediately and started by fraying the edges of the cut. Save your money and buy another blade.

Bought this blade for hardie board trim and siding. Price is exceptionally and the performance of the blade has been outstanding. Wear a dust mask!!