🔪 Irwin Tools 15702ZR 7-1/4 inch 6T Fiber Cement Irwin Classic: Reliable and Efficient Cutting Power Review

I've cut about 1/3 of the house with this blade and it works great with a cheap ski saw. Buy 2 more to complete the work. Worth the money for a homeowner

I ordered this saw blade specifically for cutting hardboard, cement and fiber siding. This blade worked well and was worth the price.

Will not cut hardboard. You will need a polycrystalline diamond blade for fiber cement siding. Don't waste your money, buy the right tool for the job.

This blade works great with a heavy duty carrier. The downside is that it gets pretty boring after about 20 cuts. If you don't use it for big projects, it's great. If you have a lot of cutting to do, you may need two blades.

Used for about 5 cuts in carbide plates. Worked well and cut smoothly. I can't comment on durability as I haven't made many cuts. I'm telling you it was the best money I've spent so I didn't have to cut through the cement board with a utility knife.

Used to install a pad on a 22 foot tall chimney wall. Should cut about 100 linear feet with no problems. I used to use a regular blade and oh my god dust. That was great. Super clean cuts (I used WonderBoard), little dust. Can't wait for another backing project as it was so easy.

This blade is only suitable for cutting 5/16 fairings. I recently closed on my carport and needed a cheap knife to install about 50 strong side panels and some 5/4 corner boards. For the price, this blade does a great job. Obviously this isn't a blade for everyday use, it's $12. This blade is really great for small projects. It does not replace your Diablo blade. I also wouldn't recommend cutting too many boards to length or cutting anything more than 3/8 thick.