


Masamoto KS Gyuto 240mm
Tax excluded. Free US shipping on orders over $99.
180-day returns on eligible unused items. Free prepaid label. Return details.
Free US standard shipping over $99. Normally fulfilled within 2 business days. Delivery details.
Every order insured. We handle shipping claims.
Overview
The Masamoto KS Wa Gyuto 240mm is a legendary Japanese chef knife crafted by Masamoto Sohonten. Renowned for its Shirogami (White) #2 carbon steel, it combines razor-sharp cutting performance with a timeless design. Despite being called a “240mm,” the actual cutting edge measures approximately 255mm, providing extra reach for slicing and dicing. From professional kitchens to serious home cooks, this knife is celebrated for its lightweight agility, comfortable wa-style handle, and unmatched cutting ability.
Common Questions
Q: Is the Masamoto KS Wa Gyuto suitable for home cooks?
A: Absolutely. While favored by many professional chefs, home cooks can also enjoy its effortless cutting action, exceptional sharpness, and classic Japanese feel.
Q: How should I care for this carbon steel blade?
A: After each use, rinse and dry the blade thoroughly to prevent rust. If it is not in your hand, wipe it dry. Occasional oiling with camellia or mineral oil helps preserve the steel. Proper storage and regular honing keep it in peak condition.
Q: Does it need frequent sharpening?
A: Shirogami #2 steel takes a fine edge easily. With correct honing and storage, you’ll only need to sharpen occasionally, ensuring it maintains its incredible cutting performance.
Specifications
- Core Steel: Shirogami (White) #2 Carbon Steel
- Cladding Type: Mono Steel (no cladding)
- Cutting Edge Length: 255mm
- Total Length: 405mm
- Blade Thickness: 2.8mm
- Blade Width: 48mm
- Handle Length: 137mm
- Total Weight: 155g
- Handle Material: Magnolia Wood with Buffalo Horn Ferrule
- Hardness (HRC): ~61
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.



