Hi everyone my husband is in the process of sanding & polishing his Rear rim but having a hard time getting in the groves. Is there a specific tool he could use to get in the grooves. Please help.

 

Have used a dremmel tool there are lots of tips available to do polishing just lot of tedious work but worth it

 

+1 on the dremel with attachments.

Depending on what he's doing, a grey 3M scuff pad might work. It will contour to the shape better than sand paper and works well in grooves.

For polishing, Nevr-Dull works well for the same reason. It's like sheets of cotton material. Also for polishing, Blue Magic Metal Polish with a soft towel works well.