Mikihisa Deba 105mm is a precision-crafted Japanese butcher knife designed for fish and bone work. Made in Japan with a traditional Japanese-style handle, this Deba brings time-honored craftsmanship to your kitchen, delivering clean, confident cuts every time. The edge of the blade is forged from Shirogami Steel No.2, renowned in Japanese knives for exceptional sharpness and the ability to take a razor-thin edge. The single-bevel grind is tailored for right-handed users, providing highly controlled cuts along bones and through fish flesh with minimal tearing. Key specifications
Blade length: about 75mm (3 inches) Overall length: about 197mm (7.8 inches) Weight: about 67g (2.4 oz) Edge: Shirogami Steel No.2; single-bevel; right-handed design
Why this Deba stands out
Specialized for fish and bone work: the compact 75mm blade excels at filleting small to medium fish, trimming near bones, and precise deboning without sacrificing flesh. Premium steel, precise edge: Shirogami No.2 delivers a proactive balance of hardness and easy maintenance, letting you sharpen to a razor edge with a whetstone and keep it that way with proper care. Ergonomic Japanese-style handle: designed for comfortable, confident handling during extended prep sessions, helping you maintain control with delicate cuts. Compact, lightweight design: a nimble tool ideal for home kitchens with limited space or professional setups requiring quick, accurate fish prep.
Who this is for: home cooks who frequently prep small to mid-sized fish, sushi or sashimi enthusiasts building a focused knife collection, and professional environments where precise bone-cutting is essential. For best results, pair this 75mm Deba with larger Deba knives for bigger fish and a specialized small Deba for tiny fillets—having the right size on hand makes fish prep faster and less wasteful. Care and maintenance: Shirogami No.2 is a high-carbon steel that benefits from mindful care. Hand wash and dry immediately after use, and lightly oil the blade to prevent rust. Keep the edge sharp with regular whetstone maintenance and arrange professional sharpening as needed to preserve the bevel geometry.
