I need to make my front spindles "new". I cannot find anyone that sells new spindles. Is there a good way to get all the grooves and scrathes out? The grooves are not deep (maybe a 1/32") I know they can weld up crankshafts and grind them down to factory specs, but I haven't been able to find out if this is SAFE for front spindles. Thanks in advance.

Always get a 2nd opinion, especially if I am the source of the 1st opinion.