Pixiss Scratch Brush Pen Set With Replacement Tips, Fiberglass, Steel, Brass, Nylon, 5-inches Pen Style Prep Sanding Brush 4-Pack For Corrosion, Rust, Jewelry, Circuit Boards and Auto Body Work

This set is fantastic! If you work with electronics, even occasionally, these are a major help. Great for removing small corrosion, rust spots, exposing copper on circuit boards. Just awesome.

Great product

Great set of brushes. Case is cheap and horrible but the brushes work great for scuffing parts and getting corrosion and solder mask off of pcb boards

Don’t expect to get extended use, as items are smaller then needed

These are being used as one treatment when removing encrustations from ancient coins. They are used with little pressure in a circular motion and work very well.

I got this because I had 2 rusted chips on my jeep and the recommendation was to use the fiberglass pen to clear the rust. I ended up getting the jeep oem touch up kit and the scrub tip on that combined with an exacto blade tip did a far better job than this one. If you’re getting it for some other purpose I’m sure it does fine but if you’re trying to clear rust from a paint chip then save the money

Would be nice to include a pencil-eraser type of abrasive and a commutator dressing stone type.

The header says it all.

This is a great little set. I only needed the wire brush but I have used the copper as well. Cleaning the rust off the Allan heads on my bikes is tough. Steel wool only goes so far. This little beauty fits right in there and makes a long job take mere seconds. Time will tell on durability, but all wire brushes do wear out. This set has been a major time saver and I know you won’t be disappointed with the purchase.

Great value