Jan V.
Razorblade shap
It took a while before the sharpener arrived, but immediately after receipt I sharpened my knives.. within minutes they were razorblade sharp. The tomato 🍅 test proved the sharpness.
Response from HatoriknivesSep 1, 2026
Hi Jan, Thank you for the review. Razor-sharp in minutes, and the tomato test as proof. That is exactly the result we want for every kitchen. Enjoy the cooking. Warm regards, The Hatori Team



