03.4100.0130, a flat diamond sharpener from the Italian Extrema Ratio Company. It perfectly collects steel, sharpening is simple and pleasant. Works well when sharpening small tools such as machete, chisels, survival knives, hunting, fishing and kitchen knives.
An excellent product for those who care about the use of sharp blades of hunters, fishermen, survival enthusiasts, working in households. To sharpen the blade, simply press and slide the cutting edge several times against the surface of the sharpener.
How to use:
1. Set the sharpener on a flat surface.
2. Important! When sharpening, keep a constant sharpening angle.
3. Move the cutting edge several times by pushing against the surface of the grinder
4. At the end, clean the edge of the blade carefully.