Atoma information: contact Tsuboman?

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GLGC Creator
Sep 25, 2011
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I wish to find the actual diamond particle size used in the Atoma plates and I do not want assumptions and conversions. I cannot find the manufacturer's own website. Who or what is Tsuboman?
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Their website is, but it's down I think. Maybe wayback machine has a version...

Not sure if particle size for diamond plates is directly comparable to stones. Diamonds are fixed, with no 'stone' slurry. Density and number of 'points' per x area is probably more suitable for diamond plates
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@Moooza Thank you, I am exploring on Wayback now. Regarding electroplated diamond I am well aware that it is not directly comparable to stones, but thank you also for that reminder. Asahi Diamond has this chart in one of their catalogs:


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