Full Size 193-70-19mm thick, Ozuku mizu blue/gray tomae that is silky smooth and guess what, it creates silky smooth while keen edges on even the hardest steels like my Brian Brown Tamefuji steel stratight. There is one little flaw to that back left corner seen in the photos but because the stone is so large you never need to visit that section. Some flaws like this are created as impact blows occurring during cutting or handling. In any case, this one is manageable and reflected in the price. This Ozuku comes with a tested tomonagura slurry stone.
straight