Pomsare 5 Inch Upgraded Hook and Loop Backing Pad with 80PCS Sanding Discs, Angle Grinder Attachments with 5/8-11, Drill Sanding Pad for Wood Polishing(40/60/80/120/180/240/320/600 Grit)

P.o.s. there's no adapter to put it in the drill or in the angle grinder. It says its 5/8 but, thats the threaded part. What it doesn't tell you is that its almost half inch deep to get to the 5/8 so it doesn't fit angle grinders unless you buy a separate adapter. If you want to use it for drill, there's no drill adapter, also needs to be bought separate. Junk, didnt bother sending back, just threw it in trash and bought different brand

Use these with my pneumatic angle grinder. Everything works great!

So far it's been working fine, grinding steel is tough on the pads but it's holding up. we'll see for how long

This was perfect for my job I had to do lasted great and still good for future jobs quality of this was better than I was expecting so very happy with it

I needed an electric sander for a few projects. Instead of buying yet another tool, I found this to convert my angle grinder to an orbital sander. The adapter fits perfectly and I especially appreciate the hook and loop sanding disks. They adhere solidly to the adapter, are easy to install and do not slip during sanding. There is a wide variety of sanding disks and they last a long time. This solves my sanding needs without having to buy a separate tool. If you have an angle grinder and need an orbital sander - try this adapter. It works well.