.=]detail-description[=. br [ln] Sharpens any knife with diamond precision [ln] [ln] br - [ln] Sharpens hardened knives (e.g. Global, Sabatier) [ln] [ln] br - [ln] Even sharpens serrated knives (e.g. bread knives, hunting knives) [ln] [ln] br - [ln] Very safe hands free use, PowerGrip suction attaches securely to any flat surface [ln] [ln] br - [ln] 10 Year Warranty [ln] [ln] br br .=]end[=.