Knife sharpener 20,5 cm

This knife sharpener has 3 functions.
1. The diamond surface smooths out any minor damage in preparation for sharpening.
2. The tungsten surface makes the edge sharp again and restores the v-shape.
3. The ceramic surface polishes and removes all irregularities that have arisen after grinding.

Pull the knife through each step three times and it’s ready for use again. 1. The diamond surface repairs any minor damage in preparation for sharpening. 2. The tungsten surface makes the edge sharp again, restoring the V-shape. 3. The ceramic surface polishes and removes any irregularities that have occurred after step 2.