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Important
Findings:
•
Fine grit ruby stone produces better polish than
coarse grit.
•
Stone wobbling more hazardous than coarse grit ruby
stone.
•
Optical Profiler from Veeco can indeed give us the
test results we need.
Final Designs and Suggestions:
•
Improved ruby stone holder
(click to enlarge)
•
Modified plunger polishing and testing procedure
(click to enlarge)
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