YONBANG Cut Off Wheels 4-1/2 inch 52 Pack Cutting Discs with Storage Box Metal and Stainless Steel Cutting Wheel for Angle Grinders Ultra-Thin Cutting Wheels

Five stars thank you

I was expecting these to be a bit flimsy because they are so thin, but so far, so good! Ive ground off rivet heads, cut through 1/8 screws and cut the ends off of a piano hinge. Still using the same wheel, so Im impressed with how strong it is. No sign of wear at this time and it made fast work of what I needed to do. I dont go through wheels very often, so these should last me quite a while. Plus, they come on a handy storage container! Recommended for those on a budget for sure!

These cutoff discs are an incredible value and the quality is good too. They cut through copper pretty easily and can also handle steel bolts pretty quickly too. Those are the only metals that I have used so far. While they are rigid, I found that I can flex them a tad if I bear down on the disc when cutting. This allowed me to sneak op on a flange that I was removing really well. Really great discs and I definitely recommend them.

These YONBANG 4-1/2” cut-off wheels are good for general-purpose work. They are thinner than the cut-off wheels that I usually use (these: 1.3mm, others: 1.5mm). However, the thickness difference doesn’t seem to be an issue. These wheels have a lifetime about the same as those I am currently using. The price is much less. These wheels also come in a handy screw top container that protects them from accidental damage. I would buy them again.

I was able to use it on concrete as well. Good Product.

Wow these are cheap! They cut metal. If you need the best, these aint them. If you just want some cheap cutoff wheels, this may be them. I had a deck. It was made of, what was sold to me as, treated wood. With in five years it was unsafe to walk on. In seven years it would crumble in your hand. Luckily, the 4x4 post, joist and stringers were made out of much better treated wood purchased from another vender. So I now have a deck with no decking on the joist, but I do have all those screws that held the crumbled old decking. I need them gone. I could try to unscrew all of them, but I thought Id just cut them off flush. And I did. About a thousand times. It took about 3-4 seconds per to cut them off. So about three or four hours, with wheel changes and moving from screw to screw, joist to joist and rubbing my aching back. They cut the screws well enough and I have no complaint on how well and long they cut. For the price theyre not bad. Would I have saved some time if Id bought Dewalt? Would it have cost way more? With out doubt. I have more time than money. Im willing to work more if it can reasonably save money. And thats what these do, save you money at the cost of some time and performance. Im OK with that, you may not be. They come in a closing case that reminds me of those old CD 50 pack spindles. I wonder how theyd play in my old Sony?

As a trial run, I sliced off a piece of 2”x 2” x 3/16” angle iron, and then a ¾” steel rod. The cutting disc easily handled the task, and didn’t appear worse for wear. No, theyre not high end, but worth what you pay for them.

Excellent thin cutoff wheels. Keep in mind that these are THIN. As a result, you cant manhandle these like thicker wheels. These require a firm, stable hand, or otherwise youll end up with a ragged chipped edge real quick. I used these to cut sheet metal, a range of nails and screws all of the way up to some 1/2 rebar. While thinner wheels do cut easier, since there is less friction due to the smaller contact area, that also makes them less durable. These are best suited for more detailed cuts, and on thinner metals like sheet metal, nails and screws and softer metals like aluminum. Still, I did make it through the rebar, but to be honest, I failed the first time while freehanding the rebar. After securing the rebar in a vise, I was able with a steady hand, cut through all of the way with no issues. With that said, I still think these are best for lighter duty, and not as an all around cutoff wheel. Still given the low price of about .36 cents each, versus more than double from HF for a thicker wheel, they are a good low cost alternative for MOST of the times a cutoff wheel is called for.

Excellent deal for these YONBANG Cut Off Wheels and I am surprised the quality is much better than I expected to get. Im using these on my battery powered angle grinder and I have had no issues using 3 of them so far. How long they last really is going to be determined by the material you are cutting. I have had no problems with cutting through sheet metal and 20 gauge stainless with these YONBANG Cut Off Wheels. They do a great job at cutting and this is an excellent deal. Note these are cutting wheels and not meant for grinding.

these are very thin wheels. Should give good service. I think the wheel quailty matters but the skill of the operator matters just as much. Cutting in proper direction, using right speeds and pressure, keeping tool steady has much to with a good cut. I found some helpful info sheet in the can but they put it in the bottom of the can under all the wheels. Nice container to keep your wheels ready and protected from damage. Do not use cracked or bent wheels, wear good protection.