Bench grinder...best non bike investment I've ever made!!!
Wow, that thing is sooooo cool with a buffer! It does't take long to polish stuff up. You guys are such a bad influence!!
I picked my grinder up at a yard sale for two bucks. Purchased some polishing compounds and some cloth wheels. Da da!
Since I took these pictures, I have added a second wheel set, with a larger diameter and for finer polishing compounds only.