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Posted by Rick Crockett on June 2, 2007 07:40:38 UTC

Take a whettstone to the sharp edges. It happens to everybody so don't fret. Lifting or placing glass to tool is a delicate operation where chipped corners often occur. Beveling the mirror edge helps. A little dish soap in the water and plenty of water to float tool and mirror apart also helps. Broken down grit and ground glass makes such a sticktion paste in the fine grinding stage and pulling them apart is the main cause of chipped edges.

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