These cutting wheels do cut aluminum. !!!!!!!!!!!!!!!!!!!!!!!!! WEAR A MASK WHEN CUTTING/GRINDING ALUMINUM !!!!!!!!!!!!!!!!!!!!!!!! I cannot stress this enough. Do not breath in aluminum dust or shavings!

I used these to cut 1/8 inch aluminum bar to make a tool to mount for my motorcycle. I only ended up needing one so it would be nice to be able to order a smaller pack. I’ll probably try using it on other metals and maybe even plastic. I have used a regular grinder wheel to cut thick plastic and it worked fine.

I bought these to cut sections out of solid aircraft grade aluminum square stock 2X2 square. I placed them in a corded paddle switch Dewalt electric grinder. The wheels cut perfect. There was no grabbing, jumping, skippng and no wobble, etc. Well, you know what Im talking about. Of corse, no brainer....always use safety protection.

Blown away by these disks. I muscled through some 3/16 thick 6061 t6 with ordinary, “good for aluminum” cut off disks. These just blitz aluminum! In the pic, the too and bottom are cuts made with the “ordinary” cut off wheels. The right hand side is from the BA wheel (it’s NOT deburred). Note that CLEAN edge. 5 of 5 - would absolutely buy again!

Worked great! Needed to do a lot of cutting and grinding aluminum as I modified an aluminum flatbed to fit my truck. Normal al-ox cutting discs load up with melted aluminum and either lose their cutting power or shatter. These did the job admirably, cutting the aluminum quickly. They do wear down faster than good al-ox do on steel, but that’s to be expected as they escape the sticky fate of those by constantly shedding to prevent build-up. They also seem to work ok on steel, though I have others I prefer for that purpose. Nice and thin for thin kerfs and quicker cuts. Note: this is for the thin cutting discs

This is the first cutoff wheel that I feel safe using on aluminum. It not only cuts well, but lasted far longer than I would have expected. Don’t bind it and you will be satisfied with the results.

This is the 3rd time order these for the shop. Great product and I will continue ordering them.

These cut great for the price

Great cutting disks - very aggressive and make quick work of cuts through aluminum, brass, and steel. Thin Kerf keeps things neat. These are the best cutting disks I’ve used! Good value!

Hot Damn! These things do cut, I am sooo lucky to find these disks.