SALI 50 Pack Cut Off Wheel 4 1/2 Inch Cutting Wheels 4-1/2 x 3/64 x 7/8 Professional Cutting Stainless Steel, Angle Grinder Cutting Wheel,Cutting Discs with Aggressive Cutting Upgrade (4.5in, 50)

I ordered these because I use a grinder all day cutting 1/4 up to 1/2 inch angle iron all day long, cutting up docks on the water here at the Lake of the Ozarks. Cutting wheels can get expensive BUT a torch can carch your floats on fire. Im impressed by these wheels. If you know how to use a cutting wheel, with the Sparks always coming back towards you, these last as long as the expensive ones and cut as fast or maybe even faster. They cut real good. I went through 50 of them so far. I ordered a hundred of them and I will be ordering more for sure

These blades are great value and they come in a great storage container. I could not tell any difference between these and the name brand ones. It fit my cordless Ridgid grinder perfectly. Will purchase this brand again.

Ive only used two of these cutoff wheels. They held up well to the job I had at hand. I had to cut off the rear lip of my trailer decking to replace the boards on the deck. Used one wheel per side. They cut just as they should. Great price for how many cutoff discs you get as well.

Good value for the money. I havent noticed the difference between higher price cutting wheels and these.

Good cutting discs... very comparable to anything I have previously used and purchased locally. Had a chance to try them today and they cut well with very little wear. They are a good price point and cheaper than Harbor Freight. (HF wants $6 for 10.) They are as described and pictured on Amazon - 5 Stars from me

the cutting wheels worked good for my home projects

The first thing to say is that this cutting wheels is packed in a plastic box, so it looks neat and easy to carry. Secondly, each can be used about 30 times, which should be considered normal. Anyway, it did what I needed for the job, and Im happy with it.

I just use one of these cut off wheels yesterday on a project cutting through a bedframe. Worked very well and sliced straight through the steel tubing with no issues at all. Did not show a ton of wear and tear afterwards, however it was a small project. Held up well and got the job done. No complaints. Glad to have them.

As a heavy equipment mechanic, I use these cut off wheels on my 4 ½” angle grinder in places where I once had to use my acetylene torch. The torch was quicker, but these cut off wheels do a much neater job without damaging the surrounding materials. What I really like about these cut off wheels is that there are two abrasives discs sandwiched be tween two fiberglass mesh wheels which really extend the life of the abrasive discs. The fiberglass mesh discs also eliminates most of the surface burn and burring, reducing the amount of secondary process required.

Hard not to give this 5 stars, and for the money for this 50 pack its impossible to. They cut steel, its as easy as that. Metal mounting rings are right. Material is pretty durable, depending on your steel thickness. For common jobs, no problem. For serious cutting, you might go through some of these. I cut some some 2 square tube and yes, it took some work, but it was able to do it with one wheel. It was trashed afterwards but would still cut thin stuff if I wanted. My other option is a chop saw, and I prefer this method instead. It allows for some adjustment customization during construction (welding) a chop saw doesnt offer. But you know all that. Time will tell if every one of these is made exactly the same but overall, they sure do look it.