4 Inch Wire Wheel Cup Brush Set, Coarse Twisted Knotted Wire Wheel for Angle Grinder, 5/8 Inch-11 Threaded Arbor, SHITIME 0.020 Carbon Steel Wire Brush for Grinder, Deep Sanding Heavy Rust, Paint.

Good quality wire wheels, stood up to the test of rust removal. Work just as well or better than name brand. Affordable and would recommend this product to perform quality work.

These wire brush wheels are excellent. They are aggressive and do a terrific job of cleaning metal up prior to welding. I even use them to clean up my welds after the fact. They do a good surface prep job and last quite a while. I have not been able to wear one out yet despite all my efforts. Im thinking of getting a another angle grinder just so I can keep the cup on hand along with the disc.

Worked fine. But I had wire stands fling off and impaling me at times.

Pros: This is a good set of inexpensive wire wheels. You get 4 wire wheels 2 flat and 2 cup all 4 screw on to a standard angle grinder and seem to hold up well and take rust and paint off of the material you are using them on. They do throw off some of the wire pieces however I do not think there are any out there that do not throw some wire when in use. The metal rings seem to plenty strong enough to avoid any catastrophic failures. Overall: For the price you really can not go wrong with this wire wheel set. They hold up well for the price. I can recommend them.

Gets the job done when removing rust. These wire brushes are rated at 12,500 RPM so just make sure your grinder is rated for their use. I have the Metabo angle grinder and it’s rated at 11,500. My maintenance shop has quit a few of the Milwaukee angle grinders and they are rated at 11,000 RPM. That’s the corded ones. I didn’t check our cordless grinders but they should be below that. I would guess a couple thousand but you should always check. Never use a grinder above the RPM rating and if you do you will find out real quick why you shouldn’t. Lol. Either way they work great and I would definitely recommend this set.

These are some massive, heavy duty wire wheel brushes. They will certainly do the job of removing rust and corrosion from anywhere you can reach. They are great! The only bad thing is when pieces come flying off with the high RPMs of an angle grinder. So make sure youre wearing safety glasses and gloves and have complete coverage of all potentially exposed skin.

Great brushes. I completely sanded down my entire flatbed and went through 2 brushes. I’ll definitely be buying these again. Great price!

I am a big fan of 3out of the 4 wire brushes on this set. The quality and workmanship of the three brushes are definitely very good. The fourth brush, the brass coated brass colored brush I am not a big fan! Because they are using a wire wheel with two dissimilar metals which is basically corrosion waiting to happen. This set would have been much better if they provided another carbon steel brush or a pure brush wire wheel. The brass wire wheel could be used for cleaning brass fittings, but using the brass coated carbon steel wire wheel on the brass fittings is not advisable because you may inadvertently embed carbon steel particles into your brass fittings which could induce corrosion in your brass fittings. If you need to clean brass or copper fittings buy a different set of wire wheels.

I picked up the set mostly to use to clean up a boat trailer before I repainted it. It definitely held up under extreme use and pressure for several hours! Boat trailer now looks great and all the rust is gone. Cleaned up very quickly using this aggressive wheel and made for quick work for prime and paint. Highly recommend and a great value!

Needed a most have Im a beginner welder