Famous Ohira Uchigomori sword Grade.
Many of them come with many blackness or rust colors witch is not so good as it tend to be to hard ! And can scratch
Also they tend to come not flattened as the sharpener will choose how to flatten them , flat or convex !
This quality of Uchigomori is super rare !! Very light gray color with lots of range in it !
Can be used for polishing knives swords and even tools
This one is super unique as it comes Flat ! and already sealed with uruchi
Super easy to use and make amazing hazy finish
There is some small lines in the stone that can be field but they are not toxic and do not scratch the cladding !
they can be digged out but I will not bother as they do not scratch
Highly collectable stone !!!
Size: 205mm 78mm 30mm