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Thread: jade hone
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01-28-2012, 10:19 PM #9
Jade is between 5.5 to 6.5 on the mohs scale, but a hard stone doesn't necessarily means it will be more difficult to lap than a softer one. Marble (mohs hardness 2-3) is harder to lap than glass. Epoxy is harder to lap than any mineral and it is pretty soft. It's more about wear resistance than hardness.
Last edited by Vasilis; 01-28-2012 at 10:22 PM.