Sharpening Japanese Knives: Techniques for Different Edge Geometries
Japanese knives reward you in a very particular way. When they’re sharp, they feel effortless, like the blade is “doing the work” rather than you forcing it. When they’re dull or poorly sharpened, the same knife can feel oddly resistant, and you start blaming your food or your technique. The real difference is usually geometry: how the edge was ground, where the bevels meet, and what kind of wear pattern your stone and angle control can actually fix. The catch is that Ja