This one is quite hard and very fine stone.
With very very beautiful Karasu patterns Light Gray stone
Is perfect for razors and high end tools
For knives it need to be used with nagura and with care as it is quite hard,
but i did test it on knives and it gives very cool mirrored finish but not for beginners for sure
For Razors on other hand perfect even for Beginner !
Super clean without any lines or inclusions !!! And very uniform full size stone is VERY rare for Karasu !!!
This one is not flat on the whole surface and i think it is just better to keep that way as it is quite big stone and can be used as is
Collector Grade !
Size: 215mm 80mm 30mm