The OKATSUNE SHARPENING STONE is a 600 grit wet stone, designed for your standard garden tools such as secateurs, snips, hedge shears and loppers.
To use the wet stone, first soak it in water which will give you a better result. Hold the stone along the cutting edge of your blade and grind along the bevel about 10 - 20 times. Turn your blade over and grind 5 - 10 times lightly taking off the burr (any filings that may have appeared due to sharpening the cutting edge).
CLICK HERE to view the Okatsune Sharpening Stone User Guide.