jonjon
off to a rocking start
Member since June 2020
Posts: 1
|
Post by jonjon on Jun 20, 2020 13:26:56 GMT -5
I have quartz and amethyst rocks. Do not want them too smooth, wat is the affect if using course (#4) and slowest speed? Would that work? Or maybe go direct to finer grit (#2).
|
|
|
Post by knave on Jun 20, 2020 13:30:59 GMT -5
Lumpy and shiny? Rounded and coarsely frosted?
|
|