/ 
Marttiini Sharpening Stone (leather sheath) sericite-quartzite/leather 1511010 je v e-shopu Knifestock v kategorii whetstones za cenu 32,40 €. Všechny whetstones koupíte online v internetovém obchodě Knifestock, kde máme další zboží od značky Marttiini.
Traditional sharpening stone Marttiini made of phyllite with a grain size of 1000. The main minerals are quartz, mica, and shale. The stone also includes a groove for sharpening hooks. The sharpening stone is delivered in a practical leather case.