Masamoto SW Swedish Steel Gyuto 240mm
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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 Masamoto SW Swedish Steel Gyuto 240mm (model SW3124) is a classic wa-gyuto from Tokyo’s storied Masamoto Sohonten. Forged from Masamoto’s proprietary Swedish stainless (monosteel) and finished in a sleek migaki polish, it delivers the crisp, laser-like performance Masamoto is known for—without the day-to-day reactivity of carbon steel. Expect a thin, 2.9 mm spine at the heel tapering quickly, a tall ~50 mm blade for great knuckle clearance, and a light, agile feel around ~160–167 g. The traditional D-shaped magnolia handle with water-buffalo horn ferrule keeps the balance point right where you want it for all-day prep.
Masamoto’s SW series targets pros and serious home cooks who love the famed KS profile but want the convenience of stainless. Heat-treated to ~HRC 58–60, it sharpens easily, holds a fine edge, and shrugs off humidity on the line—perfect for push, pull, and rocking cuts on proteins and produce alike.
Common Questions
Q: Is this knife suitable for home cooks?
A: Absolutely. The SW’s stainless construction means less fuss about rust, while the thin grind and tall profile make everyday slicing, dicing, and trimming feel effortless. If you’re upgrading from a Western chef’s knife, this is a superb first “serious” Japanese gyuto.
Q: How does the SW compare to the Masamoto KS (White #2)?
A: Think “same silhouette, different steel.” The KS uses reactive Shirogami #2 and is prized for its ultra-fine edge feel; the SW uses stainless for lower maintenance with similar KS-style geometry. If you want carbon-steel romance, go KS; if you want stainless convenience, go SW.
Q: How should I care for it?
A: Hand-wash, dry immediately, and store safely. Use a soft, knife-friendly board like the Hasegawa Pro. Lightly oil the blade during long storage with Tsubaki (camellia) oil. Touch up the edge on a strop—our Tokushu XL Buffalo Leather Strop is perfect—and when you want a pro edge, use our Sharpening Service.
Q: How tall and how thin is the blade?
A: Typical measurements put heel height around ~50 mm with a spine ~2.9 mm at the heel, ~2.5 mm mid, and ~0.9 mm near the tip—thin, fast, and precise.
Specifications
- Core Steel: Swedish stainless steel (monosteel)
- Cladding Type: Monosteel (no cladding)
- Blade Length: 240 mm (edge length typically ~251 mm)
- Overall Length: ~400 mm
- Spine Thickness (Heel): ~2.9 mm
- Spine Thickness (Mid): ~2.5 mm
- Weight: ~160–167 g
- Handle Material: Magnolia (ho) D-shape with water-buffalo horn ferrule
- Hardness (HRC): ~58–60
- Model: SW3124
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.
