We had this discussion a couple years ago, and I thought I saved the name of the demolition blade that somebody said they used on cars.That lasted the long and cut the best for steel.?

I prefer Lenox blades.

Started, I found the PM from the member that told me they were automotive demolition. Red blades. But I cannot seem to find the blades online that say, automotive demolition on the side of them

Diablo is the best sawzall blades all around, metal, wood, demo. Pricey but they last longer and cut better than anything else.

Here you go Scott...https://www.amazon.com/s?k=diablo+a...=nb_sb_ss_p13n-expert-pd-ops-ranker_1_10

What are you cutting. I like running a circular saw personally if its the right task. If you were doing something like rebar its worlds faster.

There are a lot of look-a-like Diablo and DeWalt blades available online; Don't even waste your time thinking about them, they are junk. Stick with Diablo.

X2

ttt