

Zwilling ceramic honing rod 23 cm
Keeps an edge keen between stones, and works on hard Japanese steel where a smooth steel rod slips. It breaks if dropped, and it won't revive a truly dull knife.
CZK 1,345ifantazie.cz

Shapton Kuromaku K0702 whetstone, 1000 grit (orange)
A hard stone that stays flat and needs no soaking, the one sharpening forums most often suggest first. One grit only: add a finer stone or a strop later.
CZK 1,176armik.cz