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Sakai Takayuki Seigaiha Kengata 190mm Japanese knife
  • Sakai Takayuki Seigaiha Kengata 190mm Japanese knife
  • Black pakka wood handle with integral bolster on the Grand Chef Series Kengata.
  • Close-up of black pakka wood handle on Sakai Takayuki Kengata.
  • Thin choil thickness for reduced cutting resistance shown on a contrasted white background.
  • Stainless steel kengata knife with a black handle on a white background. Side of the knife is printed with "grand chef"
  • Sakai Takayuki chef knife with 'Grand Chef' branding on a white background
  • Full profile view and fit and finish details on Sakai Takayuki Seigaiha Kengata on a clear stand.
  • Smooth handle to blade transition on Japanese Kengata knife for precise grip.
  • Close up of the intricate Seigaiha wave Damascus pattern on Kengata knife.
  • Sakai Takayuki Seigaiha Kengata 190mm Japanese knife
  • Black pakka wood handle with integral bolster on the Grand Chef Series Kengata.
  • Close-up of black pakka wood handle on Sakai Takayuki Kengata.
  • Thin choil thickness for reduced cutting resistance shown on a contrasted white background.
  • Stainless steel kengata knife with a black handle on a white background. Side of the knife is printed with "grand chef"
  • Sakai Takayuki chef knife with 'Grand Chef' branding on a white background
  • Full profile view and fit and finish details on Sakai Takayuki Seigaiha Kengata on a clear stand.
  • Smooth handle to blade transition on Japanese Kengata knife for precise grip.
  • Close up of the intricate Seigaiha wave Damascus pattern on Kengata knife.
Sakai Takayuki Seigaiha Kengata Böhler N685 Damascus // 190mm // Grand Chef Series

Sakai Takayuki Seigaiha Kengata Böhler N685 Damascus // 190mm // Grand Chef Series

$325.00 USD
Shipping calculated at checkout.

The Kengata is a traditional Japanese knife known for its distinctive, slightly curved blade, which resembles a smaller version of a sword—its name literally meaning "sword-like." Designed for precise cutting tasks, such as chopping and slicing vegetables or meat, the Kengata strikes a balance between control and power. Its sturdy, versatile design makes it ideal for both delicate and more forceful cuts. The blade typically features a straight edge with a subtle curve, enabling clean, uniform slicing.

Part of the Sakai Takayuki Seigaiha series, this premium Japanese knife combines over 40 years of the Grand Chef series legacy with modern innovation. Each blade is forged from high-quality EU/Swedish Böhler N685 steel and layered with Sakai Takayuki’s signature Damascus wave pattern, inspired by the traditional Seigaiha motif, symbolizing infinity, peace, and resilience.

The Vertical Thin Blade Spec further enhances performance by reducing cutting resistance and allowing the blade to glide effortlessly through ingredients. The result is a knife that feels light, powerful, and precise, capable of handling both delicate and demanding kitchen tasks with ease.

More than a functional tool, the Seigaiha kengata knife is a work of art, blending Japanese craftsmanship, durability, and performance. Perfect for chefs, culinary enthusiasts, and home cooks, it elevates everyday cooking into a refined and elegant culinary experience.

Description:

  • Shape: Kengata

  • Blade Length: 190mm

  • Blade Height: 47.7mm

  • Blade Thickness: 1.8mm

  • Weight: 175.1g

  • Blade Construction: San Mai

  • Cladding: Stainless Damascus Tsuchime

  • Steel Type: Böhler N685

  • Rockwell Hardness: 60–61 HRC

  • Handle: Black Pakka with Integral Bolster

  • Made In: Sakai City, Osaka, Japan

  • Brand: Sakai Takayuki

Böhler N685 Steel Composition

  • Carbon (C): 0.85 – 0.95 % — high carbon for hardness and edge retention Bohler

  • Chromium (Cr): 17.0 – 19.0 % — provides stainless corrosion resistance Bohler

  • Molybdenum (Mo): 0.90 – 1.30 % — boosts strength, hardenability, and wear resistance Bohler

  • Vanadium (V): 0.07 – 0.12 % — refines grain structure and improves wear resistance Bohler

  • Silicon (Si): ≤ 1.00 % — deoxidizer and strength contributor Bohler

  • Manganese (Mn): ≤ 1.00 % — improves hardenability and tensile strength Bohler

  • Phosphorus (P): ≤ 0.040 % (impurity limit) Bohler

  • Sulfur (S): ≤ 0.030 % (impurity limit) 

Key properties:

  • High chromium content gives strong corrosion resistance.

  • Carbon, molybdenum, and vanadium provide hardness, edge retention, and wear resistance.

  • Suitable for premium knives where sharpness, durability, and corrosion resistance are needed.

Böhler N685 Steel – Premium high-carbon stainless steel engineered for sharpness, durability, and corrosion resistance. With added molybdenum and vanadium, it holds a razor-sharp edge longer while remaining easy to maintain—perfect for professional chefs and serious home cooks.

stainless steel engineered for sharpness, durability, and corrosion resistance. With added molybdenum and vanadium, it holds a razor-sharp edge longer while remaining easy to maintain—perfect for professional chefs and serious home cooks.

Recommended Uses:

  • Vegetable chopping and slicing

  • Meat and protein prep

  • Precision cutting tasks

  • Push cutting and straight chopping

  • Professional kitchen use

  • Advanced home cooking

  • Culinary enthusiasts and collectors