Has anyone tried cleaning up old tools with a 3m radial disc (https://www.zoro.com/scotch-brite-r...s8H-1a5AQ3_c_eG8o6SHF4I6lxB9axoCHtkQAvD_BwE)? Have read where there is no balancing needed for these and are infinitely safer than a wire wheel (on a pedestal grinder). Just looking to clean up old grime tools etc. Have had to mess with balancing the wire wheels for far too long.....even some of the more expensive one. Thoughts?
