Quick, easy and safely sharpens every plain edged knife in one step to its precision cutting best. Ergonomically designed for the safest possible handling.
The sharpening mechanism consists of small V-shaped plates formed of Carbide metal, which have been placed at an optimal angle inside the design's outer structure.
Sharpening your Biltong Knife - https://youtu.be/DvmU823Rn2Y
Sharpening your Slicing Knife – https://youtu.be/LdMgdgfCxvE