Hatsukokoro Ryuhyo SG2 Damascus Gyuto 210mm

Hatsukokoro Ryuhyo SG2 Damascus Gyuto 210mm

Hatsukokoro is a Japanese knife brand that collaborates with specialised workshops across Japan, focusing on performance-focused blades that reflect the strengths of each maker. By working closely with skilled blacksmiths and sharpeners, Hatsukokoro offers knives that combine traditional craftsmanship with modern materials and techniques, while maintaining consistent quality and cutting performance.

The Ryuhyo range represents Hatsukokoro’s more refined, contemporary side. Ryuhyo (流氷) translates to “drifting ice”, a name inspired by the flowing Damascus pattern and clean, controlled feel of the blade. This line is designed to deliver high cutting performance with a polished fit and finish, making it well suited to both professional kitchens and serious home cooks looking for a low-maintenance Japanese knife.

This Gyuto features a thin, precise grind, offering excellent cutting efficiency and a smooth, effortless feel through ingredients. The blade is well balanced with a refined profile that supports rocking, push-cutting, and slicing equally well. Compared to traditional workhorse grinds, the Ryuhyo prioritises sharpness, precision, and ease of use while remaining stable and predictable on the board.

Steel & Construction

At the core is SG2 (R2) powdered stainless steel, a modern high-performance steel known for exceptional edge retention, fine grain structure, and corrosion resistance. SG2 can be hardened to a high level while remaining tough and stable, allowing the knife to take a very sharp edge that holds significantly longer than most conventional stainless steels. The core is clad in stainless Damascus, combining strength, durability, and visual refinement with excellent stain resistance.

Maintenance & Care:
Thanks to its fully stainless construction, this knife is relatively easy to maintain compared to carbon steel blades. Hand-wash and dry after use, and avoid leaving it wet for extended periods. Despite being stainless, SG2 is hardened for performance, so avoid cutting bones, frozen foods, or very hard ingredients to prevent chipping. Regular whetstone sharpening will keep the edge performing at its best.

Best for: Meat, fish, vegetables, precision slicing, everyday prep
Kitchen Samurai Ease of Use Rating: High-Performance All-Rounder – Ideal for users who want top-tier performance with minimal maintenance

HRC: 63

MADE IN JAPAN