Best way to separate pinch welds

lenky1 said
The belt sanders are worth their weight in gold imo. Plus you can get the belts in scotch brite form for removing seam sealers and other stuff. Ive used the crap out of mine. But spot weld bits are just as effective

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I definitely agree with you here, ive done a lot of work with these belt sanders and its one of my favorite tools, i use the $90 harbor freight Baxter one and it feels exactly the same as the $250+ matco ones ive used in the past, and its been going strong for about 2 years now, and the purple 3m cubatron belts are hands down the best ive ever used, they seem to last way longer than the orange norton blaze belts