A Japanese knife dedicated to fish
The deba Kai Wasabi Black 21 cm knife is designed for fish preparation , whether carving, filleting or precision chopping. Its thick, heavy blade offers excellent stability when cutting, and enables you to work efficiently on whole fish.
Thanks to its specific geometry, this Japanese knife is also suitable for making fish tartars, with a clean cut that respects the texture and freshness of the flesh. It is ideal for both professionals and discerning private customers looking for a reliable, high-performance tool.

Thick 1K6 stainless steel blade
The deba Kai Wasabi Black's 21 cm blade is made from 1K6 stainless steel, an alloy enriched with molybdenum and vanadium, with a carbon content of around 0.8%. This composition enables a hardness of around 58 HRC on the Rockwell scale.
This level of hardness offers an excellent balance between edge retention and ease of sharpening. The blade retains its effectiveness over time while remaining easy to maintain, which is particularly appreciable in a context of regular, even intensive use.
A hygienic handle that fits snugly around the blade
The deba Kai Wasabi Black handle is made from polypropylene combined with bamboo powder. This composite material is renowned for its antibacterial properties, moisture resistance and durability in food environments.
The blade is set directly into the center of the handle, making it non-removable. This design reinforces the solidity of the whole and guarantees excellent stability when making powerful cuts. The handle is also easy to clean, making it perfectly suited to both professional and domestic use.
Sober design and efficient ergonomics
The design of the deba Kai Wasabi Black knife is simple and functional. Its uncluttered aesthetic highlights the knife's Japanese authenticity, while emphasizing efficiency and ease of use.
The balance between the thick blade and the ergonomic handle allows you to work with precision and comfort, even during prolonged preparation. This knife is a natural addition to kitchen equipment geared to performance and durability.