People have asked whether I agree. Well, yes, no and yes. It is always a bit problematic to specify grit range (let alone a specific grit designation) in the case of natural hones. This one is a finisher and, for a hone in that category, abrades relatively fast. I could not (yet? technique after all is of the essence) improve edges finished on Eschers.Quote:
I will not even guess the grit range of this stone but IF I choose to use, it will come after my Y/G Escher. [...] and it cuts very fast.