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alt="The Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm (no logo) features a hand-forged Japanese design with a sharp Aogami Super blade and black handle, displayed on a dark textured surface."
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alt="The Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm (no logo) features a hand-forged Japanese design with a sharp Aogami Super blade and black handle, displayed on a dark textured surface."
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alt="The Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm—featuring a dark handle and layered Damascus steel blade—rests on a textured gray surface, highlighting its exceptional Aogami Super craftsmanship."
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loading="lazy"
width="2048"
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alt="The Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm—featuring a dark handle and layered Damascus steel blade—rests on a textured gray surface, highlighting its exceptional Aogami Super craftsmanship."
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alt="Close-up of the Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm (no logo), highlighting its wavy Damascus steel and matte black handle, set against a dark, textured background."
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loading="lazy"
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alt="Close-up of the Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm (no logo), highlighting its wavy Damascus steel and matte black handle, set against a dark, textured background."
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alt="A close-up of the Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm knife blade, showcasing its wavy Damascus steel patterns on the polished edge against a dark gray textured background."
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alt="A close-up of the Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm knife blade, showcasing its wavy Damascus steel patterns on the polished edge against a dark gray textured background."
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loading="lazy"
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alt="Close-up of the Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm blade, showcasing its wavy Damascus steel pattern and sharp pointed tip against a dark background."
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loading="lazy"
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alt="Close-up of the Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm blade, showcasing its wavy Damascus steel pattern and sharp pointed tip against a dark background."
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alt="A Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm knife with a straight edge, pointed tip, and dark handle rests on a flat gray surface."
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alt="A Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm knife with a straight edge, pointed tip, and dark handle rests on a flat gray surface."
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alt="The Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm - no logo, a hand-forged Japanese knife with a dark handle and broad, angled blade, is displayed on a dark gray textured surface."
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loading="lazy"
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alt="The Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm - no logo, a hand-forged Japanese knife with a dark handle and broad, angled blade, is displayed on a dark gray textured surface."
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loading="lazy"
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alt="The Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm knife with a black handle lies beside a sleek black box on a dark, textured surface."
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alt="The Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm knife with a black handle lies beside a sleek black box on a dark, textured surface."
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alt="Close-up of the Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm (no logo) knife tip, shot from the front with a shallow depth of field; the thin, sharp blade stands out against a plain light gray background."
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alt="Close-up of the Hatsukokoro Shinkiro kurouchi damascus AS bunka 170mm (no logo) knife tip, shot from the front with a shallow depth of field; the thin, sharp blade stands out against a plain light gray background."
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alt="Close-up of two gyuto blades, each 210mm, displaying unique kurouchi damascus textures and finishes."
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alt="Close-up of two gyuto blades, each 210mm, displaying unique kurouchi damascus textures and finishes."
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Hatsukokoro Shinkiro (unstamped) kurouchi damascus AS bunka 170mm
5.0 /
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total reviews
Regular price¥65,000 JPY
Regular priceSale price¥65,000 JPY
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Ships from Tokyo, Japan · Dispatched within 24–48 hours
Worldwide shipping with tracking
20,000円以上のご注文で送料無料
Free shipping on orders over ¥20,000
Hand-forged in Fukushima, Japan by Takahiro Nihei, this bunka is part of the Shinkiro series by Hatsukokoro, with an Aogami Super core and iron clad damascus. It is an unstamped version with no Hatsukokoro kanji, made available at the request of enthusiasts who prefer the blade face left plain.
This compact Japanese multipurpose knife has a nice heft and cuts well. Midweight grind and thin behind the edge. The blade road has minimal low spots, making stone work more manageable for anyone wanting to do a kasumi finish later.
Hand-forged in Fukushima, Japan by Takahiro Nihei
Unstamped (no Hatsukokoro kanji)
169mm (6.65") cutting edge, 51.9mm heel height
Aogami Super core with iron clad damascus
Octagonal mono ebony handle
For left- and right-handed users
Takahiro Nihei is a blacksmith based in Iitate, Fukushima, and the fourth generation of Yasuragi Kobo. He trained under Kazuomi Yamamoto at Yoshikane Hamono in Sanjo and opened his own workshop in 2019. He handles all work himself from forging to final sharpening. Nihei-san is currently working toward his swordsmith certification alongside his knife work.
Details
Brand: Hatsukokoro Series: Shinkiro Blacksmith: Takahiro Nihei Origin: Fukushima, Japan Knife Type: bunka Finish: kurouchi damascus Core Steel: Aogami Super (Blue Super) Steel Type: carbon Cladding: iron clad damascus
Blade & Handle Specs
Overall Length: 312mm Blade Length - heel to tip: 169mm Blade Height at Heel: 51.9mm Spine Thickness: At the handle: 4.3mm At the heel: 3.3mm Midway: 2.2mm 1cm from the tip: 0.9mm Weight: 186g Edge/Bevel: 50:50 Handle: octagonal mono ebony Hand Orientation: ambidextrous Saya/Sheath: not included
Notes:
The photo shows one of the knives from our current stock, so it may not be the exact one you'll receive. Each knife is handmade, so no two are exactly alike. If you'd like to see the actual knife, email us at info@zahocho.com.
Kurouchi finish varies from knife to knife. Fading, patchy spots, and light scratching are normal characteristics, not defects. If you prefer a clean & uniform finish, other finish types may suit you better.
Handle is fitted by the maker and shipped as-is. We don't offer handle swaps.
Shipping & Returns
• Worldwide shipping from Tokyo • Dispatches within 24-48 hours • Full tracking from dispatch to delivery • 30-day returns on unused items Details
Care Guide
• Use whetstones for sharpening • Use wooden or rubber cutting boards • Keep clean and dry to prevent rust • Avoid cutting bones or frozen foods • Hand wash only - no dishwasher View Complete Care Guide
Why is the blade length different from the displayed size? The size in the product title is a nominal reference used by knife makers. The actual blade can be slightly longer or shorter due to handcrafting and traditional sizing. Each product page lists the exact measured length.
When will out-of-stock items be restocked? We carry limited, rotating stock. Once something sells out, we don't necessarily reorder it right away. It could be months before that item comes back, if at all. We bring in new knives regularly, but they're not always the same ones. Our newsletter is the best way to stay updated on new arrivals.
What payment methods do you accept? Visa, Mastercard, Amex, PayPal, Apple Pay, Google Pay, and Shop Pay. No cash on delivery.
