50pcs Abrasive Buffing Polishing Wheel Set for Rotary Tool with 3mm Shaft,Mini scouring pad Brush Polishing kit, Removal of Rust,Deburring on Metal Surface (grit 400 Black 50pcs)

As described? They work fine!

When I'm making structures with extruded aluminum, it is inevitably scratched and nicked before I've finished working it. Attached to a dremel, these are a great way to buff and clean up the aluminum. They don't last long, but the quantity and price makes them a good investment.

These buffing wheels were incredibly effective. They were able to take care of some pretty rough and rusted areas of metal strapping and riveting on a 100+ year old wardrobe trunk I was refurbishing. It was nice to be able to buy these in bulk with a variety of abrasives and sizes that could take care of different areas across the project. They were easy to attach and use with my Dremel. I will admit that I used them rather roughly, but I do wish they lasted a bit longer because I went through half the box in one session. However, that might just be me being heavy handed. They worked as expected!

i use these to work on firearms mostly. from removing metal to polish works good.

These are a particularly effective tool for removing small casting imperfections in brass. I’m building America 250 exhibits, these abrasive wheels make polishing brass castings a breeze. Please see photos-these abrasive pads help make polished castings like this possible. See images of flintlock rifle trigger guard . To be fair, I have all the various grits. And 4000 grit emery boards give a mirror finish. See the before & after photos.

I am using these to smooth contours in relatively soft wood. They are slow to work and wear down quickly but they do eventually work. They are very low density and don’t cause gouging easily. Patience and having plenty of them is key.

Worked very well for paint prep

I ordered these to try to polish scratches out of glass. I also ordered diamond paste in several grits to accompany and tried all the heads with all the pastes. I noticed some polishing with the finer grit on both the attachment and the diamond paste. It took like 20 minutes one piece and I was able to remove some of the surface scratch but not all. I am thinking this is still not the right tool for what I need but definitely a great tool for many other purposes. Easily switches out on the Dremel tool and the heads don't seem to wear down. It's really great to have a selection of many grits in one package.

They worked well cleaned off the old gasket as I hoped . Thanks Tim

Work well

Son muchísimos, nunca me los voy a terminar en esta vida, tal vez en la otra. Pulen el acero de pequeñas partes muy bien.

these are numerous in the bag, and no wonder why, they probably last 5 minutes doing a light job at best, heavier jobs are pointless using these

Primero compre un paquete con ruedas abrasivas de varios colores, desde luego estas son las más ligeras equivalen mas o menos a una lija el 400, son las que más me gustaron porque no rayan el metal a pesar que se desgastan rápido, por ello decidí comprarlas solamente un nivel de abrasión pero no opacan.