Yet another perfect product from Katto, this hogh quality whetstone, base, non slip holder and smoothing stone are excellent, ive used it several times just to hone the edges of my Katto knives I got just before Christmas, and you can really feel that the edge is right back to atom splititng sharpness. It came straight away, industrially packaged as always and in perfect condition, there are so many "sharpening" gadets and rollers out there at either dirt cheap (for a reason) or eye wateringly expensive (for no reason) that in my mind overcomplicate sharpening / honing a top quality blade like this. The stones are super quality and just work. Only thing I would have liked to add to this would have been a wooden lid to cover the stone with when not in use. Practice using it with another knife if you're not too confident just jumping straight in, the blade guide really helps you keep the perfect angle!
