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Re Grinding Help

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Posted by Aditya Munshi on November 8, 2002 06:22:39 UTC

I have tried the sharpie test a few times. If i spread the abrasive evenly or if there is slightly less abrasive the mirror wears more towards the edge but if i put more abrasive then it wears evenly. Does this mean anything ? I was confused so i moved on to fine grinding but i will have to goback now

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