3M Cubitron II Cut-Off Wheel, 33455, 3 in, .0625 in x 3/8 in, 5 Pack, High Performance, Fast Cutting, Long Lasting

Night and day difference compared to the cheaper brands. I'll never go back. Using them for floor pans, like a hot knife through butter.

I was using typical cutting wheels to cut 6 mm hardened steel rod. They were very slow and over heated the rods. With the Cubitron wheel the same cuts take only 7 seconds and the rod remains cool enough to handle right after cutting. Also long life. Absolutely worth the money in every way.

They cut amazingly fast. All cubitron grinding discs cut amazingly fast and don't heat the work. They also last much longer than others. Note: By cutting faster, I mean they throw shards rather then filings. I am not a safety stickler by any means, but wear eye protection!

These wheels easily out last any other brand by 3x. Well worth the money. Will definitely purchase again.

Expensive but worth it...classic "you get what you pay for." I would estimate three times the cutting speed compared to the cheap, $1/wheel stuff. Used it on 1/4" angle iron and it cut very fast and didn't wear down. I like the option of getting the 1/32" thickness for autobody panels. Most cheap wheels are 1/16", leaving wider gaps that may make it more difficult for butt-welding. If you want to save a few bucks then get the standard 3M Green Corps cut-off-wheels...can get 1/32" and they are long lasting and durable. Thanks.v/rBob

Best cut off wheels I've ever used in 25 plus years in a body shop.

Great product at a great price! Works great!!

excellent quality. cuts very fast