Ultimate 3-Piece Mini Wire Brush Set by OriGlam: Rust Paint Metal Cleaner, Welding Slag and Rust Cleaning Tool, Handy Steel/Nylon/Brass Brushes for Paint, Rust, and Dirt Removal Review

haven't used them yet but they seem to be of good quality. Each brush is 6 3/4 long. Large bristles are 1 3/8" x 5/16" wide and 7/16" long. Bristles on narrow end 7/8" x 1/16", bristles 1/4" long. The bristles are made of steel, brass and plastic. They appear to be well secured in the plastic case. All bristles (including plastic bristles) are fairly hard. The box says "Made in China". Numbers x002t3e1/t, pit_31z_u. They should be suitable for fine work with electronic boards etc. I am happy.

Brushes are essential for getting rid of dirt in hard-to-reach places, and they get the job done. I wish they were a little bigger but I can't complain. A plastic brush is good for the frame as it won't scratch the paint, while brass and steel brushes are great for your metal and plastic components (cassette, shifters, cranks, pedals, cranks, etc.). The only real complaint is that they're difficult to clean unless you soak them in some kind of solution. You can't scrub them because they will…

Specifically, I mainly use this to make keys look nice again, but I've used it a few times. It is difficult to tell what is dirt and what is the natural tarnish of the metal. We just bought a house (well, the bank bought the house I guess. congradudolences, as they say.) and I took the keys and gave them to my SO and wanted to give her shiny keys that are for a new one House are suitable, not stupid old keys. So I scrubbed them with these wire brushes, soaked them in a little vinegar, then…

I didn't pay much attention to the size as I just needed good cleaning brushes and they were at a good price. I was surprised how small they are - my fault. But here's the problem. They are poorly constructed and downright dangerous. I'll probably just throw them away. I took the photos above. See how this wire brush fits in my hand? Note that there's a decent wire brush on one end and a thinner line of wire on the other, meant to clean a narrower area. But given the size, when I close my hand…