Deba 150 mm Shirogami No. 2 Tsuchime black fittings

Japanese Deba Knife for Fish – Shirogami No. 2 (150 mm, Black Forged Blade)

Product Description

This traditional Japanese Deba knife with a blade length of approximately 150 mm is primarily designed for processing fish, including filleting, removing heads, and working with bones. The knife's construction adheres to the classic concept of Deba knives, combining heavy weight, a massive blade, and extreme cutting stability.

The blade is made of Shirogami No. 2 carbon steel, which is prized for its exceptionally fine edge, high sharpness, and very easy sharpening. Thanks to careful hand-forging and welding, the blade has a uniform and dense material structure, ensuring excellent cutting properties and high durability. Its performance is similar to Shirogami No. 1 steel, offering a very balanced ratio of sharpness and maneuverability.

The blade surface has a traditional black forged finish (kurouchi), which emphasizes the knife's artisanal character and partially protects the surface from external influences. The massive geometry with a thick spine allows for safe work even with more demanding tasks where higher strength is required.

The handle is made of cherry wood (Sakura), which is comfortable to hold, lightweight, and sufficiently durable for everyday use. The round handle shape corresponds to the traditional Japanese style of Deba knives, and a plastic ferrule protects the joint between the blade and the handle from moisture.

Knife Category

Knife Category: Limited Edition
Knife Type: Deba (all-purpose knife)
Country of Origin: Made in Japan

This knife belongs to a limited edition, produced in limited quantities and not part of regular serial production. Individual pieces are handcrafted, and availability is limited by time and quantity. Once sold out, the knife is usually not re-produced, except occasionally as clearance or part of one-off auctions.

Knife Specifications

Overall Length: approx. 300 mm
Blade Length: approx. 150 mm
Blade Width: approx. 50 mm (at base)
Blade Thickness: approx. 7.2 mm
Handle Length: approx. 122 mm
Handle Width: approx. 28 mm (max.)
Handle Thickness: approx. 23 mm
Weight: approx. 260 g
Grind: single bevel (for right-handers)

Materials Used

Blade – core: Shirogami No. 2 (white carbon steel)
Blade – cladding: soft iron
Blade surface: black forged finish

Handle: cherry wood (Sakura)
Ferrule: plastic ferrule

Blade Features

The blade is single-bevel ground and optimized for fish processing.
The massive construction allows for safe work with fish heads and bones.
Shirogami No. 2 carbon steel offers extreme sharpness and very easy sharpening.

Recommendations for New Knives

For maximum performance, we recommend gently sharpening the knife on a whetstone before first use.
Shirogami No. 2 responds very well to fine sharpening and quickly achieves optimal sharpness.

Knife Maintenance Recommendations

After each use, rinse the knife, dry it thoroughly, and store it in a dry place.
For longer storage, we recommend lightly oiling the blade with knife oil.

Warning – Carbon Steel Knives

Carbon steel is not stainless and may darken or rust if not cared for properly.
These changes are natural and do not negatively affect the knife's functionality.

Warning

Each piece is hand-forged; dimensions may vary slightly.
Not suitable for dishwashers or clothes dryers.