Quote Originally Posted by Vpk View Post
Hello,
i also ordered a nakayama from this seller...when i asked him the grit size he told me could be from 8000 to 20000...will see when the stone come here...
yes naturals have ranges.
Roughly
Coarse: up to 1-2k
Medium:2k- 6k
Plishing: 6k+
The grit breaks as you use the stone, the longer you spend on the stone with the same slurry the finer the grit will become.