SALI 9 Pack Nylon Filament Abrasive Wire Brush Wheel & Cup Brush Set with 1/4 Inch Hex Shank, 3 Sizes Nylon Drill Brush Set for Removal of Rust Corrosion Paint

TL;DR; plastic abrasive like rubber abrasive with mild to medium action. Good quality US standard Hex shaft. For use in farming operation and metal shop. Good quality and feel 3 sizes of nylon materials Small type are 1” diameter Cone and wheel type are 3” diameter The wheels are made with some type of steel alloy - somewhat magnetic. Speed max 4500 RPM and they fit US/North American standard quick coupler Handled well with drill; tried to polish off rust of an old peice, didn’t do much to the rusty finish Light blue are small strand Red are medium and grey are largest. Nothing to dislike however we need to find an application for these. They remind me of rubber abrasives which in a machine shop or metal fab shop can be indispensable for lighter abrasive needs. Brush configurations are great for getting into tight corners but these nylon brushes won’t remove heavy rust very well. For that steel wire brushes or even more abrasive options are better. Far more than a polish but much less than a wire brush in aggressiveness. See pictures. No real complaints. 5 Stars but note application. Check out the other Vine reviews there are some household applications I didnt try.

I used these in a drill press to clean off a putty knife and an aluminum strap. They work well and the hex shanks fit securely in the chuck. I wouldnt mind if they had round shanks that would fit in a die grinder. They come in 3 sizes / types and 3 grits so they have a lot of uses. I found the grey brushes to be the course grit, red was medium and blue was fine. You can see the difference in the bristle size also. They held together well and did a good job of removing rust. At about $2.50 each they are a fair deal. They worked well and I recommend them.

They are nylon bushes with a 1/4 hex shank. They work the same as every other nylon brush I have ever used. I do like the 1/4 hex shank vs. just a round shaft. That will keep it from spinning in the drill.

I often have to “refurbish” things around the house because living in Florida is no joke with the salt water/humidity. These things have done wonders with tools, outdoor metal objects, and anything you put them to use with. At this price I expected a few nylon pieces flying off…nope, all kept intact to the piece. Even taking off mildew from a piece of wood was easy. This is a very nice set to my collection of tools to use for my needs,.

Comes with 9 different pieces with different course brushes for multiple job needs. Each wheel is speed rated for 4500 rpm which is a plus, so you can use a drill or air tools to reach that higher rpm. Comes with the hex style shank for less tool chuck slippage. They worked well creating less surface damage as to using a metal brush.

I purchased these to sand the dirt and soft wood fibers off some live edge Maple for a vanity I am making. The bark was stripped and I wanted something that would keep the original contours. The red (100 grit) works well and did a great job. Both the Gray and Blue deposited something on the wood that darkened it. Im sure they will work well on steel or something else. Good value.

They work pretty good as a quick light rust removal or cleaning brush. They definitely dont do as much as a wire brush, but are useful when you want to be slightly less aggressive or are working with a softer material. Overall 9/10.

This set of 9 Abrasive Brush Wheel and Cup Brush are a good assortment and of high quality. Perfect for quickly removing layers of paint and rust. Price is reasonable for the quality and quantity.

I like that you have coarse, medium and fine bristles in each set of three. (3 red, 3 blue and 3 grey). My husband is a do it yourself handyman and wanted these bristles to remove some light rust and loose paint. Hes thrilled to be able to use these with his electric drill.

This set is a great deal for the money. Soft enough not to damage metal parts but strong enough to clean them.