Wusthof Whetstone

Yes, this stone requires a soak in water before use. Submerging it ensures the stone is properly saturated, which helps lubricate the sharpening process and prevents the blade from overheating.

The dual-grit design offers a coarse side and a fine side. You use the coarse grit first to repair dull edges or remove minor chips, then switch to the fine grit to hone the blade and achieve a razor-sharp finish.

While whetstone sharpening is a traditional skill that takes practice, this model is very accessible. The included non-slip base provides the stability needed to maintain a consistent angle, which is the most important factor for beginners learning the technique.

This whetstone is designed primarily for straight-edge blades. Sharpening serrated knives requires specialized tools that can fit into the individual teeth of the blade, which a flat stone cannot do effectively.

After use, rinse the stone with clean water to remove any metal filings and debris. Allow it to air dry completely in a well-ventilated area before storing it in its box or a dry place to prevent mold or moisture buildup.