In ancient Japan, kaji (or blacksmithery) included the practice of crafting weapons fit for a samurai, so it's an apt moniker for the latest ultrafierce utensil from Shun. High-carbon steel and nickel alloy are folded together, then wrapped around a core molded from SG-2 powdered steel — that explains the ripply watermark that runs up and down the blade. The metal mashup isn't just for show: It strengthens the knife, ensuring an effortless glide through even the most onerous ingredients. The hardwood handle looks elegant and offers up a comfortable grip, whether you're dicing chayote or slicing through steak.
$250 (8-inch), kershawknives.com
