KAI Sekimagoroku Kinju ST Japanese Sashimi Knife 180 mm AK1104

Product detailed description

Discover the essence of Japanese bladesmithing in every sashimi cut

KAI Sekimagoroku Kinju ST Japanese Sashimi Knife 180 mm AK1104 is more than a kitchen tool – it is the embodiment of over 700 years of bladesmithing heritage from Seki, the legendary birthplace of Samurai swords. Since the Kamakura period, when master smith Magoroku Seki created the renowned kagimono blades, the spirit of absolute sharpness, exceptional durability and refined artistic beauty has been faithfully preserved. Holding this knife feels like touching living Japanese history, where every cut pays deep respect to the ingredient.

Outstanding features that define the Kinju line

Blade inspired by Seki Samurai sword craftsmanship
The blade is forged from premium molybdenum-vanadium stainless steel with a hardness of approximately 58 HRC, featuring a traditional single-bevel grind typical of authentic Japanese sashimi knives. Its slim and narrow profile enables clean, straight and highly precise cuts, preserving the texture and natural beauty of fish and raw meat.

Exclusive KAI “thread-edge” cutting technology
Through a unique manufacturing process, the cutting edge is refined into an ultra-fine, thread-like edge, delivering maximum sharpness – a rare achievement for Japanese stainless steel knives. This technology not only enhances cutting performance but also makes resharpening easier and more precise.

Octagonal reinforced wood handle – balance and elegance
The traditional octagonal handle, crafted from reinforced laminated wood, offers excellent grip, balance and comfort even during prolonged use. The specially treated natural wood provides outstanding water resistance while highlighting the understated luxury of Japanese aesthetics.

Detailed specifications

• Country of origin: Japan

• Product line: KAI Sekimagoroku Kinju ST

• Knife type: Sashimi knife (Yanagiba)

• Blade material: Molybdenum-vanadium stainless steel

• Blade hardness: approx. 58 HRC

• Blade length: 180 mm

• Blade thickness: 2.5 mm

• Overall length: 315 mm

• Blade width: 33 mm

• Handle: Reinforced laminated wood, octagonal shape

• Weight: 119 g

• Product code: AK1104

Usage and care instructions

• Designed primarily for slicing raw fish, sashimi and delicate meats.

• Hand wash with warm water and dry immediately after use; dishwasher not recommended.

• Store in a blade guard or dedicated knife holder to maintain sharpness and safety.

• Regularly sharpen with Japanese whetstones to preserve the signature Kinju edge.

KAI Sekimagoroku Kinju ST Japanese Sashimi Knife 180 mm AK1104 is the choice for those who value refined culinary craftsmanship and an elevated lifestyle. This knife enhances not only your cutting technique, but also the overall elegance of your kitchen.