[peppy]

Originally Posted by dad911

I was looking at something like these:

https://smile.amazon.com/Diablo-D0842CF-8-inch-Carbide-Ferrous/dp/B00PB7NF8Q/ref=sr_1_18?keywords=Metal-Cutting+Circular+Saw+Blade&qid=1569110293&s=hi&sr=1-18

Max RPM of blade is 9000, I have a 20 yo makita miter saw that spins about 4000.

I have a blade like this. I used it to cut the metal trim for a tile back splash. It scared me every time I used it, but did make nice cuts.