Grinding Stone Powder Until 5 Micron

4,000 grit - Blue, equivalent to 5 micron 12,000 grit - Grey, equivalent to 2 micron ... Wet grinding work on all glass, stone, ceramic, shell and bone ... yellow, then 3 micron green and so on until the desired finish is achieved. For glass engraving, use the diamond paste for the final stages of polishing, applying a tiny amount to a ...

GET A QUOTE

Note: If you're interested in the product, please submit your requirements and contacts and then we will contact you in two days. We promise that all your informations won't be leaked to anyone.