At MIKURIYA, every knife we create is a pure honyaki blade—crafted to embody the highest standards of Japanese tradition. To preserve their exceptional sharpness and integrity, we recommend the use of a ceramic whetstone for maintenance.
Ceramic whetstones are renowned for their powerful abrasive strength, allowing blades to be sharpened swiftly and with remarkable precision. This efficiency ensures that routine maintenance becomes both effortless and rewarding, producing an edge that is keen and enduring. Their exceptional hardness also means minimal wear, allowing the surface to remain flat over time. With a consistently stable surface, sharpening becomes not only more reliable but also more refined, ensuring the knife’s performance remains uncompromised for years to come.
Another distinct advantage lies in their convenience. Many ceramic whetstones require little to no soaking, allowing the sharpening process to begin almost immediately. Drying is equally quick, making them exceptionally practical for both professional chefs and dedicated enthusiasts. Their suitability for hard steels—such as aogami or stainless alloys—makes them particularly effective for honyaki blades, where softer stones would wear down too quickly.
Combining efficiency, durability, and ease of use, the ceramic whetstone is more than a tool—it is the ideal companion for maintaining the exquisite sharpness and beauty of a MIKURIYA knife.



