Benchmark Abrasives TCT 7-1/4 Inch Circular Saw Blade, Tungsten Carbide Tipped Non Ferrous Metal Cutting Saw Blades for Cutting Plastic, Fiberglass, PVC, Aluminum Cutting Blade - ‎(7-1/4" - 80 Teeth)

Have a 5 3/8 milwaukee metal saw and these blades are great for cutting aluminum up to 1/2 " thick ,metal does not heat up and its a nice clean cut .I will continue to purchase these and the price is right.

I never saw anything that would cut aluminum as well as this one did. I even used it to cyt the two I -beams shown in the images. Nice blade!

That's great seems to be a tough blade great value for the money.

Worked great cutting plexiglass and plywood for a home project. Very smooth cuts, a steady feed rate and the alternating tooth pattern worked smoothly on the plexiglass. I realize there are better tooth options for wood but I tested it first and the results were good enough that I didn’t bother to change the blade. I can’t vouch for its longevity in a professional setting but professionals can write off their tools. For the weekend hobby shop with a budget, I would recommend this blade for plexiglass and more.

I bought this blade to saw some Plexiglas. It cut that well, but just after cutting just under10' length of cut on a 3/16" thick Plexiglas it was noticeably dull.

I used this blade to cut to size a 1/2 material with a plastic laminate surface. The cut was very clean and satisfactory.

I used it for cutting copper pipe, leaves a bit of a burr, but easily taken care of but right after cutting the pipe, you can cut a 2 x 4 with no problem whatsoever stays sharp. I love it.

I guess for the price its okay. I just wish it was sharper out of the box.