Originally Posted by maxim207 Hi Alex I think you misudestand me, you are right ! But I was talking about stones avelleble now for razors, sword polishers use some "soft stones" comperd to ones we use for razors !! And they use them on much softer steel, tamahagene sword are made from much softer steel then any of us think And for that steel softer stones is much better and give more contrast to the hamon and makes that sandblasted finish. I did some polish on mine Tamahagene knife with ...