3 Claveles 1605 - diamant aanzetstaal rond, 25,4 cm

funziona perfettamente, bastano 3 o 4 passate per lato e la lama diventa un rasoioil diametro e' di 1,1/1,2 centimetri

I bought this as round steels are extremely uncommon, and my interest is just to occasionally sharpen serrated bread knives with it. There are two absolutely appalling reviews on Amazon's Spanish site, so I'm not at all confident that it was a sensible buy. The grit on it is quite coarse, and I have only used it lightly on one bread knife thus far. Nonetheless, I can see that is does not retain it's grit adequately, and was therfore probably an almost complete waste of money.

Suffisamment long, l'instrument accroche bien et aiguise en une paire de secondes; son diamètre le rend facile d'emploi, un achat que je ne regrette pas !

Buena calidad precio

Bonne prise en main. Mais par contre les aspérités supposées au diamant s'usent très vite. Au bout de cinq à six semaines d'utilisation ne nombreuses parties sont devenues lisses.