Vintage Japanese Deba Knife 150mm Made in Japan Carbon Steel 1554

Experience the Precision of a Vintage Japanese Deba

A beautifully preserved vintage Japanese deba knife - single bevel, carbon steel, magnolia handle, and the kind of weight and geometry that makes breaking down whole fish feel effortless. The deba is one of Japan's most specialised kitchen knives, designed to behead, fillet, and portion fish with a thick spine that absorbs impact and a razor-keen edge that glides along the bone. This one is 150mm - the ideal size for everyday fish work - and it's made in Japan, where the deba has been refined since the Edo period.

The Specs

• Steel: Carbon steel, 58 HRC
• Bevel: Single bevel
• Style: Fully forged, full tang
• Blade length: 150mm
• Blade thickness: 8.8mm (thick spine for chopping)
• Overall length: 290mm
• Handle: Magnolia wood
• Weight: Approx. 200g
• Origin: Made in Japan
• Condition: Vintage - one-of-a-kind

Built for Fish, Refined Over Centuries

The deba's thick spine is its defining feature - it allows you to cut through fish heads and bones without damaging the blade, while the single bevel edge rides cleanly along the skeleton to produce perfect fillets. Carbon steel at 58 HRC takes a finer edge than stainless and develops a natural patina with use. The magnolia handle is lightweight and traditional, keeping the balance forward where the deba needs it. A genuine working knife with decades of Japanese craftsmanship behind it.

Care and Maintenance

• Hand wash only - never dishwasher
• Dry immediately after washing to prevent rust
• Apply a light coat of camellia or food-safe mineral oil after each use
• Sharpen on a whetstone - single bevel requires sharpening on the flat face only
• Store on a magnetic strip or in a knife roll - avoid loose drawers