Ryuhyo Kurozome R2/SG2 Damascus Santoku 170mm
SPECIFICATIONS
Knife Style: Santoku
Steel Type: Stainless Steel
Blade Material: R2 (SG2)
Blade Finish: Black Damascus
Blade Hardness: 63HRC (+/-1)
Bevel: Double
Handle: Mono Ebony
Blade Length: 170mm
Heel Height: 48mm
Spine Thickness: 1.5mm
Weight: 139g
Another beautiful creation by Hatsukokoro who is a collaborative project that brings together some of Japan’s most skilled blacksmiths, sharpeners, and craftsmen. By partnering with renowned artisans from across the country, they’re able to offer knives that deliver exceptional performance and finish at a fair price. While these aren’t budget blades, the value you get in terms of grind quality, heat treatment, and attention to detail often surpasses what you’ll find in much more expensive options.
This particular knife comes from the Ryuhyo Kurozome collection and is handcrafted in Echizen. The blade features a shimmering nickel damascus suminagashi pattern over a deep black Kurozome base. In the right light, the surface sparkles like a distant galaxy scattered with stars—elegant, dark, and captivating. And what’s even more impressive: Yauji doesn’t outsource a single step. He forges, grinds, finishes, and sharpens each blade himself.
Performance-wise, the Ryuhyo line is built with a high-performance SG2 (R2) powdered steel core, hardened to +/- 63 HRC for outstanding edge retention. The blade geometry is ultra-thin, fitting the “laser” category perfectly—ideal for precision slicing with minimal resistance.
◻️ Additional Information
Please note that colours, shading, and overall appearance may vary slightly between photos and the product you receive. Lighting, camera exposure, and reflections on materials like steel, epoxy, and wood can all create subtle differences.
Many of our items are handmade, which means each piece has its own character. Minor variations in pattern, texture, or finish are normal and part of the craft.
If you’d like to see additional photos or close-ups of any item, feel free to request them before or after placing your order—especially for one-of-a-kind pieces. We’re always happy to help you choose the perfect knife or handle.
◻️ Sharp Certified
Before our knives are shipped, each one undergoes a rigorous sharpness test to ensure they meet the highest standards of quality. Our BESS Certified sharpness scale will guarantee that your knives deliver the smoothest cuts.
This commitment to sharpness not only guarantees that you receive a product that's ready to perform at its best but also reflects our dedication to delivering excellence in every aspect of our field.
◻️ Shipping & Returns
Every product listed on our website is physically in stock at our shop and typically ships within 24 hours — giving us enough time for sharpening and proper packaging.
The only exceptions are custom knife assemblies or engraving, which may require 3-5 days before shipping. Everything is done in-house, so even with the extra steps, it’s still exceptionally fast.
Canadian orders can say goodbye to unexpected duties, additional customs fees and exchange rate fluctuations; all our prices are clear and upfront.
For international orders, we take care of providing the declarations documents on items from foreign countries.
We know choosing a knife online isn’t always easy. To make things stress-free, we offer a flexible 30-day Return Policy on regular-priced items. Take a look at our full policy for all the details!
◻️ Contact Us
We are at your service through email, social media, or even by phone, where you can have a direct conversation with one of our team members during our business hours.
Whether you require assistance with your existing product, have inquiries about a potential purchase, need more specific details, additional photos, or even a video to get a better sense of the product in a real human hand, we've got you covered.
Don't hesitate to get in touch.
