Quote:
Originally Posted by brans72
i am using green rough sanding disc from roloc/3M got a shoe box full. I can get a few pictures if you would like of my learning body work! Thanks for tips Greg.
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The discs are good for finishing the welds not grinding them down. I like 3M's 01991 3" grinding discs. You put them on a 3" grinder, and they eat the welds down quick! But only take them 90% of the way flat, then finish them off with the roloc discs 36 first, 80 next, then the red scotch brite. If you want it to look perfect you can then DA them with 180, 320.