Skip to product information
1 of 12

Kisuke Manaka KOKUENN gyuto 240mm

Regular price ¥250,000 JPY
Regular price Sale price ¥250,000 JPY
Sale Sold out

Specifications

The Kisuke Manaka KOKUENN Gyuto 240mm is a handcrafted Japanese chef’s knife forged in Sanjo by blacksmith Kisuke Manaka. Features an Aogami #1 carbon steel core clad in layers of Aogami #2 and soft iron. The blade is etched to accentuate contrast between steel layers, highlighting its dynamic patterning. 

  • Handforged in Sanjo, Japan by Kisuke Manaka
  • Part of the ENN series
  • 260mm (9.0") cutting edge length
  • Blade height: 58.5mm at the heel
  • Aogami #1 carbon steel core with ~64 HRC
  • Aogami #2 + soft iron cladding
  • Octagonal ebony handle

What is the ENN Series?
The ENN Series is Kisuke Manaka's flagship knife collection. It uses an aogami #1 core steel clad with layers of aogami #2 and soft iron. The damascus cladding is handforged in-house using a distinctive approach that differs from typical damascus, which uses layers of soft iron and mild steel—Manaka-san incorporates aogami #2 steel layers. This demanding process reflects in the higher price point. The series has three versions: ENN original with tsuchime kurouchi finish, KOKUENN with etched finish, and Kagero with polished finish and subtle sheen.

Details

  • Blacksmith: Kisuke Manaka
  • Series: ENN
  • Producing Area: Sanjo, Japan (new location - 2025)
  • Knife Type: Gyuto
  • Finish: Damascus
  • Core Steel: Aogami#1
  • Cladding: Aogami#2 + Soft iron
  • HRC: ~64
  • Steel Type: Carbon steel

Blade & Handle Specs

  • Overall Length: 432mm
  • Blade Length (heel to tip): 260mm (9.0")
  • Blade Height at Heel: 58.5mm
  • Spine Thickness:
    • At handle: 3.1mm
    • At heel: 2.5mm
    • Midway: 1.8mm
    • 1cm from tip: 0.7mm
  • Weight: 280g
  • Edge/Bevel: 50:50
  • Handle: Octagonal ebony
  • Hand Orientation: Ambidextrous
  • Saya/Sheath: Not included

Notes:

  • For the care and maintenance of Japanese kitchen knives, such as this Japanese carbon steel knife, please refer to our care guide below.
  • Slight measurement variations are common in Japanese kitchen knives.
  • Small surface finish variations in knives are a normal part of the handcrafting process.
Shipping & Returns

• Worldwide shipping from Tokyo via EMS/DHL
• Ships within 24-48 hours
• Online tracking included
• 30-day returns on unused items
Details

Care Guide

• Use whetstones for sharpening
• Use wooden or rubber cutting boards
• Keep clean and dry to prevent rust
• Avoid cutting bones or frozen foods
• Hand wash only - no dishwasher
View Complete Care Guide

Customer Support

• Check our FAQs for quick answers.
• Email us at info@zahocho.com or fill out our contact form.

View full details
  • MADE IN JAPAN

    From renowned Japanese brands and skilled craftsmen. View Brands

  • EASY RETURNS

    Unsatisfied? Return unused items within 30 days for a refund. Terms apply.

  • PRICE MATCH GUARANTEE

    Found a lower price? We'll match and beat it. Details here.