Hatsukokoro Kurogane Birch 3-Pcs Carbon Knife Set
SPECIFICATIONS
Knife Style: Gyuto
Blade Length: 210mm
Heel Height: 50mm
Spine Thickness: 3.00mm (tapered)
Weight: 163g
Knife Style: Bunka
Blade Length: 165mm
Heel Height: 48mm
Spine Thickness: 2.80mm (tapered)
Weight: 165g
Knife Style: Ko-Nakiri
Blade Length: 120mm
Heel Height: 40mm
Spine Thickness: 3.00mm (tapered)
Weight: 100g
Steel Type: Carbon Steel
Blade Material: Aogami Blue #2
Blade Finish: Kurouchi
Blade Hardness: 62HRC (+/-1)
Bevel: Double
Handle: Birch Wood with White Spacer
This set brings together three of the most versatile and character-driven shapes in the Hatsukokoro Kurogane lineup: the 210mm Gyuto, 165mm Bunka, and the new Ko-Nakiri—a small, nimble, and refreshingly unique precision knife. Together, they form a compact but complete handmade setup rooted in tradition and built for real cooking.
Hatsukokoro is more than a brand name. Founded in Amagasaki in 2013, it represents a quiet respect for craft, heritage, and the people behind the work. By bringing together skilled blacksmiths, sharpeners, and handle makers from historic regions like Tosa and Sakai, Atsukokoro creates knives that feel deeply connected to Japan’s bladesmithing past.
The Kurogane series embodies that philosophy with honesty and restraint. Each blade features a raw kurouchi finish, intentionally left rustic and unpolished, preserving the visible marks of the forge. These knives are forged a touch thicker than typical Japanese blades, giving them a grounded, reassuring feel in hand—and plenty of life ahead. They’re easy to regrind, reprofile, and adapt as your skills and preferences evolve.
In this set:
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The 210mm Gyuto serves as the do-everything workhorse, equally comfortable with proteins, vegetables, and long prep sessions.
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The 165mm Bunka adds precision and attitude, excelling at detail work while still offering enough blade height and power for everyday tasks.
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The Ko-Nakiri is the wildcard: compact, agile, and incredibly satisfying for quick prep where control matters most.
No two Kurogane knives are exactly alike. Minor variations in grind, finish, or forge marks aren’t imperfections—they’re proof that each knife passed through human hands, not a production line.
If you’re looking for perfectly uniform, machine-made blades, this set may feel too raw. But if you value tools with soul—knives that feel alive, honest, and ready to grow with you—this Hatsukokoro Kurogane trio offers a rare and deeply rewarding experience.
A thoughtful entry into handcrafted Japanese knives, or a meaningful addition to a seasoned collection.
◻️ 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.
