The HORL 3 Whetstone Kagami Ultra Fine represents the pinnacle of knife edge refinement technology, developed specifically for those who demand nothing short of perfection.

This exceptional accessory delivers sharpening results three times finer than standard whetstones, establishing an entirely new standard for kitchen knife performance.

Compatible with both HORL 3 and HORL 3 Pro sharpeners, the Kagami transforms already sharp knives into masterpieces with mirror-like edges that are both visually stunning and functionally superior. The difference is immediately apparent—both optically in the blade's reflective finish and measurably in its cutting performance.

Through intensive research and extensive testing across steels of varying hardness, HORL has created a versatile refinement stone that elevates every knife in your collection. From classic European kitchen knives to premium Damascus and carbon steel blades, the Kagami unlocks extraordinary sharpness, previously unattainable with conventional sharpening methods.

To achieve optimal results, begin with the complete HORL Premium Sharpness Set progression before finishing with the Kagami. For the ultimate edge, sharpen each side for approximately five minutes, cleaning both the blade and stone between sides to prevent scratching. As a final step, slightly moisten the Kagami and use it for an additional minute per side.

Crafted to the highest standards through a collaborative manufacturing process between HORL and specialized Japanese partners, the Kagami represents the perfect fusion of German engineering precision and Japanese sharpening tradition.

Experience a level of sharpness that transforms every cutting task into a moment of pure satisfaction.

“ HORL sharpeners stand as some of the most innovative and effective knife maintenance tools available today – ensuring your kitchen knives remain razor-sharp and ready for action.” Read more about my views on HORL Knife Sharpeners in my article HORL 3: The Ultimate Knife Sharpener Comparison by Andi Healey Art of Living - Web Manager