KAI 關孫六 金壽 - 出刃刀（6.5"）

Broke down a whole mackerel with this last weekend and the weight of the blade did most of the work for me. Cuts through fish bones cleanly without crushing the flesh, and the edge is still sharp after a few sessions.

The thick spine on this 6.5-inch Deba gives me real confidence when prepping fish—and it held its edge beautifully after my first dozen uses.

Slicing through fish and small bones is shockingly clean with this deba. It's heavier than my old knife, but the balance makes precise cuts feel natural. Solid, durable, exactly what I needed for daily fish prep.