Shibata Koutetsu Chromax Gyuto 240mm with Rosewood Octagon Handle
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Eligible US purchases include 180-day returns and a free prepaid return label.
Free US shipping over $99. Orders are normally fulfilled within 2 business days; UPS Ground transit is typically 1–5 business days. Custom work may add 1–2 business days.
Every order is fully insured. If a package is lost or damaged, contact us and we will handle the claim.
Overview
The Shibata Koutetsu Chromax Gyuto 240mm is a long, lightweight Japanese chef knife designed for cooks who want laser-thin geometry, extra cutting length, and precise control. Finished by Takayuki Shibata in Fukuyama, Japan, the Koutetsu line is known for exceptionally clean grinds, sharp out-of-box edges, and smooth cutting performance.
The Chromax semi-stainless core takes a keen edge, offers strong edge retention, and sharpens with a responsive feel similar to carbon steel. Stainless cladding makes daily care easier, although the exposed core can still patina and should be washed and dried promptly. The 240mm format provides additional board coverage for slicing proteins, portioning large produce, and professional prep while remaining light and nimble.
An octagonal rosewood wa handle keeps the knife balanced and comfortable in a pinch grip. This is a high-performance knife intended for vegetables, herbs, and boneless proteins; avoid bones, frozen food, hard pits, and twisting cuts.
Common Questions
Is Chromax stainless?
Chromax is semi-stainless. It resists corrosion better than traditional carbon steel but can still patina or rust if left wet. Hand wash and dry immediately.
Who is the 240mm Gyuto best for?
It is ideal for professional cooks and home cooks who prefer more cutting length than a 210mm Gyuto without sacrificing the fast, precise feel of a laser-style blade.
How should the edge be maintained?
Use quality water stones or a fine leather strop. Do not use a coarse honing steel, and always cut on a wood or knife-friendly synthetic board.
Specifications
- Maker: Takayuki Shibata
- Line: Koutetsu Chromax
- Knife Type: Gyuto
- Core Steel: Chromax semi-stainless steel
- Cladding: Stainless steel
- Construction: San-mai
- Blade Length: 234mm
- Blade Height: 50mm
- Spine Thickness at Heel: 2.0mm
- Weight: 49g
- Handle: Octagonal rosewood wa handle
- Hardness: 63 HRC
- Edge: Double bevel, 50/50
- Country of Origin: Japan
Shipping, returns and order protection
US shipping: Free on orders over $99. Orders are normally fulfilled within 2 business days, and UPS Ground transit is typically 1–5 business days after fulfillment. Custom handle installation or sharpening may add 1–2 business days.
Returns: Eligible purchases may be returned within 180 days with a free prepaid return label. Knives sharpened by Tokushu Knife or fitted with a custom handle remain eligible if they are otherwise new, unused, undamaged, and returned in their original packaging with all included components. The same refund terms apply.
Order protection: Every order is insured. If a package is lost or damaged, contact us at Tony@TokushuKnife.com and we will handle the claim.
Outside the US: Supported international orders from TokushuKnife.com typically ship via FedEx Delivered Duty Paid (DDP). Tokushu Knife pays all applicable import duties and taxes on the customer's behalf. Customers are not responsible for paying duties or taxes. Available destinations, shipping charges and delivery estimates are shown at checkout. Customers may also shop at TokushuKnife.eu for regional inventory and options.
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Steel, Construction and Care
Our catalog includes stainless, semi-stainless and carbon steels selected for edge performance and durability. Carbon steels may develop a patina, while stainless steels are designed to resist discoloration. Follow the care guidance on each product page, hand wash only and dry the knife promptly after use.
