Risam Whetstone 400 grit

Risam Japanese whetstone

The stone will release abrasive to protect the knife when sharpening. The stone has small air pores that can lock the water when sharpening. The grits follow Japanese standard, accurate and stronger grinding force. Japanese production technology will result in a high-efficiency sharpening result.

How to use:

Before sharpening your knife, immerse the whetstone in water for around 10 minutes. Place the stone on a flat surface or preferrably on a whetstone holder. Move the blade back and forth over the whetstone at an angle of 10-30 degrees using gentle downward pressure. Start at the tip and finish at the base of the blade. When you have reached a satisfactory result, rinse the stone and knifeblade with water to remove grinding residue.

Size: 28x60x180mm