SILVANO knife sharpener JS-019
 
 
 
Innovative knife sharpener with bending system that makes your smooth old knives sharp in seconds, even toothed knives.
Its 2 independent sharpeners made of ultra-hard tungsten carbide are flexed and adapted to the angle of the blade.
 
Resistant
Easy to use
Material: Tungsten
Adaptable to all knives
Sharpens and polishes
 
Durable Construction
Easy to use