Tsushima "Ocean Blue" 12K
Well i just think there is a kind of misnomer....yes this stone is sold as Tsushima Ocean Blue, well there is a little nice story around it...if those have anything to do with the stones sold as Tsushima, i dont know.
In the end i do not believe that this "Tsushima Ocean Blue" cant be compared to a Tsushima what Steven and Euclid have in mind here.
Its a natural fine grit stone which obviously gives a spectacular polishing (as ive seen Robert Ortizes video).
However i ordered a small one and later i will also add my impressions here. It looks promising from its polishing and how compact the stone appears to be. Cant tell anything on the shave right now.
For the Vid search Tsushima Ocean Blue on YT