Belt Sander Adapter 5/8-11 UNC for Angle Grinder Attachment Pipe Tube Bracket Accessory Grinder Bearing Sanding Support Tool for Polishing Rust Removal 20-40mm Belt

Worked great, did not fit Rigid portable grinder but did fit Dewalt grinder. Belt does dance around depending how you position the belt sander on surface of pipe. Cleaned up some brass door chime bells and left them looking like new. Great buy for occasional DIYer don't k ow how it would hold up to professional abuse, I mean use.

Works as should. The belts it comes with don't hold up, if you get too much of a twist the belts come off. Fit harbor frieght bauer brand 4.5" grinder just fine.

Works as advertised. Depending on his long it holds up under regular use, i would buy again if needed

Works well but sand paper slips off often

Bought it for one project and have used it on more than I figured. Great buy. Fits perfectly on a budget harbor freight grinder

The rubber tire lasted 5 min but no worries you don’t need it work just fine without it. Have in on a dedicated HF grinder. I will be using it a lot. We will see how it holds up, it been tuff so far I have used it on several projects. I would definitely recommend far the price.

It looks like the more expensive versions out there but as soon as I put a little pressure on a tube to have the belt wrap around maybe 1/4 of the tube the belt would break.

This didn't work on one of my grinders so I tried it on 3 more. The problem was with the HF grinder having a poorly cast nose plate. It fits fine on my 3 other Harbor Freight grinders. You want to tighten the attachment bolt tightly due to the vibration.