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Mirror grinding machine with schott blank curve generated.
mirror blank. comes with electric grinding polishing machine. schott borosilicate blank, 490mm, 40mm. been sitting for 14 years. And everything needed to grind polish and figure. curve matched tool. digital Foucault tester with ronchi screen. polishing resin with tools. 1/2 kg cerium oxide. all the grinding carborundum you will ever need. Plus a few other bits needed. Grinding machine requires a 12V power supply. pickup Bluemountains NSW$1100.call
0417294709
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