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Monday, March 12, 2007

Looking One Use For Those Old CDs?

(via November 2001 Colorado Springs’ “Pick & Pack”, volume 41, number 9) Lapidary Journal writes:

Try using them for the final polish on your faceting machine. Rinse with water and a little detergent, then place it on top of the last cutting wheel. Center it reasonably well, as the hole is slightly larger than the shaft; then clamp it down. Spray the surface with 14000-grit diamond polishing compound; the charged CD should polish several stones.

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