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Sendai Hand-Forged Kiritsuke Knife: Date Masamune Blade Legacy [2026]

Sendai Hand-Forged Kiritsuke Knife: Date Masamune Blade Legacy [2026]
📢 PR: This article contains Amazon affiliate links (US primary, Japan secondary) (details).

A kiritsuke (切付け) is the Japanese kitchen knife that looks most like a sword. Its blade runs straight along the spine, then drops to the edge in an angled, reverse-tanto tip — the same clipped sword profile a swordsmith would recognize at a glance. The Sendai hand-forged version covered here carries that resemblance honestly, because the city’s blade tradition descends directly from the Kunikane swordsmiths whom Date Masamune drew to his new castle town in the early 1600s.

This is a san-mai (三枚, “three-layer”) knife: a hard, high-carbon cutting core — blue or white steel — jacketed on both sides in softer iron. That construction is the kitchen-blade heir of the way Japanese swords were built, a brittle-but-keen core protected by a forgiving body. After the Meiji sword ban removed the swordsmiths’ original market, many Tōhoku smiths turned exactly this skill toward knives. The kiritsuke’s sword tip is the most literal surviving echo of that lineage.

This guide is written for international readers deciding whether a regional, samurai-domain carbon-steel knife belongs in their kitchen. We cover who it suits and who should skip it, the published specs, the Sendai / Date-domain history behind it, international shipping realities, a price snapshot across stores, strengths and caveats, and where to buy — leading with Amazon US and using the Amazon JP Global Store as the sourced-listing path.

📅 Published:
🔄 Updated:
⏱️ Read time: ~11 min
Sendai hand-forged carbon-steel kiritsuke knife with san-mai cladding and a reverse-tanto sword tip
The Sendai hand-forged kiritsuke — a carbon-steel core clad in iron, finished with the angled sword tip that gives the shape its name. Per the Amazon JP Global Store listing as of June 9, 2026.

Who this is for — and who should skip it

✅ A good fit if you…
  • Want a single-bevel-style profile for precise push-cuts, vegetable work, and clean slicing
  • Are willing to dry and oil a carbon-steel blade after every use
  • Value a knife whose lineage is documented — a Date-domain swordsmith tradition, not generic “Japanese style” branding
  • Already sharpen on whetstones, or want to learn
  • Prefer a hand-forged san-mai blade over a stamped stainless one
⛔ Skip it if you…
  • Want a dishwasher-safe, maintenance-free stainless knife
  • Dislike the patina and occasional reactivity that carbon steel develops
  • Need an all-rounder and have never used a kiritsuke profile (the tall, flat blade has a learning curve)
  • Will not hand-dry the blade immediately — carbon steel rusts if left wet
  • Are shopping purely on lowest price; a hand-forged blade carries an artisan premium

Product overview (from published specs)

The fetched data for this listing was thin at the time of writing — only the Amazon JP Global Store listing snapshot is available, and live pricing may have shifted since this date. The table below reflects what the listing and maker descriptions state; values not confirmed in the data are marked rather than guessed.

Attribute Detail (per listing)
Type Kiritsuke (切付け) — sword-tip chef’s knife profile
Construction San-mai (三枚) — high-carbon core clad in softer iron
Core steel Carbon steel (blue / white steel — aogami / shirogami class)
Forging Hand-forged (uchihamono)
Origin Sendai, Miyagi Prefecture, Tōhoku region, Japan
Blade length / weight Unconfirmed — check manufacturer site / listing
ASIN (JP Global Store) B00CE34JVC

Sources: Amazon US search (primary, moonill-20) + Amazon JP Global Store (secondary, moonill-22, sourced listing) + maker direct, where available. Specs absent from the fetched data are marked “Unconfirmed” rather than estimated.

📖 Glossary — key terms
  • Kiritsuke (切付け) — a chef’s knife with a straight spine and an angled, clipped “sword tip”; historically a hybrid of the usuba (vegetable) and yanagiba (slicer) shapes.
  • San-mai (三枚, “three sheets”) — a laminated blade: a hard cutting core sandwiched between two layers of softer iron or steel.
  • Aogami / shirogami (青紙 / 白紙, “blue paper / white paper”) — Hitachi-brand carbon tool steels named for the paper wrapping their billets; prized for taking a very fine edge.
  • Uchihamono (打刃物) — hand-forged bladeware, as opposed to stamped or machine-pressed blades.
  • Kunikane (国包) — the swordsmith school founded in Sendai under Date patronage; its founder held the honorary title Yamashiro-no-Daijō Fujiwara Kunikane.
  • Haitōrei (廃刀令) — the 1876 Meiji edict abolishing the wearing of swords, which pushed many smiths toward tools and kitchen blades.
📌 How does it compare?

Related jpmono guides — other Miyagi crafts, sword-smith heritage, and hand-forged knife families to compare against the Sendai kiritsuke.

📍 Where this comes from — Sendai, the Date domain, and the Kunikane swordsmiths

📍
Where this is made
Sendai (Miyagi Prefecture, Tōhoku)
Pacific coast of northern Honshū, about 300 km NNE of Tokyo — roughly 1h30m by Tōhoku Shinkansen. The largest city in the Tōhoku region, founded as a castle town by Date Masamune in 1601.

📍 Miyagi is in Miyagi Prefecture — the northeast of Honshū, known for long snowy winters.

Sendai sits on the Pacific side of Tōhoku, the broad northern third of Japan’s main island. It is the region’s largest city, and its identity was deliberately built: in 1601, the warlord Date Masamune (伊達政宗, 1567–1636) began construction of Aoba-jō, Sendai Castle, on a bluff above the Hirose River, and laid out a new castle town below it. To populate and equip that town he recruited craftsmen into the domain — lacquerers, metal-fitting makers, and, crucially for this knife, swordsmiths.

The Date Masamune equestrian bronze statue on the Aoba Castle ruins in Sendai
The Date Masamune equestrian statue on the Aoba Castle ruins, Sendai — Masamune’s domain-building was what drew the Kunikane swordsmiths to the city. — Photo: Wikimedia Commons (CC BY 2.5)

The most enduring of those smiths was the founder of the Sendai Kunikane school, who carried the honorary title Yamashiro-no-Daijō Fujiwara Kunikane (山城大掾藤原国包). His line continued through some thirteen generations into the modern era — one of the longest unbroken swordsmith lineages in northern Japan. The Date domain did not promote swords in isolation: it backed ironworking and tool-making generally, so the same pool of forging skill that turned out blades for samurai also supplied the agricultural and household edge tools the domain needed.

📜 Timeline — Sendai blades, from castle town to kitchen
  • 1601 — Date Masamune begins building Sendai Castle (Aoba-jō) and lays out the new castle town.
  • 1607 — Masamune commissions Ōsaki Hachimangū, built by the domain’s concentrated pool of artisans.
  • Early 1600s — Yamashiro-no-Daijō Fujiwara Kunikane founds the Sendai Kunikane swordsmith school.
  • 1636–1637 — Masamune dies; the Zuihōden mausoleum is built, displaying the domain’s metalwork and lacquer.
  • ~13 generations — The Kunikane line continues forging through the Edo period and into the modern era.
  • 1876 — The Haitōrei sword ban ends the swordsmiths’ original market; many turn to tools and kitchen blades.
  • Today — San-mai hand-forging persists in Miyagi, producing kitchen blades like this kiritsuke.
Ōsaki Hachimangū shrine in Sendai during the Dontosai festival
Ōsaki Hachimangū, a National Treasure shrine commissioned by Masamune in 1607, built by the same pool of domain artisans that sustained the swordsmiths. — Photo: Wikimedia Commons (CC BY 2.0)

What changed the swordsmiths’ work was the law. In 1876 the Meiji government’s Haitōrei abolished the wearing of swords, and the demand that had supported smiths for centuries collapsed almost overnight. The skill, however, did not. Across Tōhoku, smiths redirected their san-mai forging — a hard, high-carbon core jacketed in softer iron — from blades meant for the belt to blades meant for the kitchen. The kiritsuke is where that transfer is most visible: its reverse-tanto sword tip is, quite literally, the katana’s clipped point reborn as a chef’s tool.

“The same hands that once shaped a blade for the belt now shape one for the cutting board — and on a kiritsuke, the sword tip never quite left.”

Zuihōden, the ornately decorated mausoleum of Date Masamune in Sendai
Zuihōden, Date Masamune’s lavishly decorated mausoleum — its metal fittings and lacquer reflect the craftsmen Masamune concentrated in Sendai. — Photo: Wikimedia Commons (CC BY 2.5)

Miyagi’s broader monozukuri (ものづくり, “making of things”) identity reaches well beyond blades. The prefecture is also home to Naruko woodturning, Ogatsu slate inkstones, and Tsutsumi-yaki folk pottery — a spread of crafts that, like the knives, grew out of the resources and patronage of the old Date domain. A Sendai kiritsuke sits inside that wider material culture, not apart from it.

The pine-clad islands of Matsushima Bay in Miyagi Prefecture
The pine-clad islands of Matsushima in Miyagi — the coastal Tōhoku landscape whose iron-sand and charcoal once fed the region’s forges. — Photo: Wikimedia Commons (CC BY-SA 4.0)

📦 Shipping & where to buy from outside Japan

For most international readers, there are two practical paths to a Sendai-style hand-forged kiritsuke:

  • Amazon US (amazon.com) — the easiest route for US/EU/AU buyers: Prime shipping, USD pricing, and no international customs. Amazon US carries comparable hand-forged Japanese kitchen knives, useful for comparing geometry, steel, and price tiers.
  • Amazon JP Global Store (amazon.co.jp) — where this specific item (ASIN B00CE34JVC) is sourced. The Global Store ships many household items internationally; estimate roughly $15–$40 shipping to the US or EU, higher to other regions.
  • Proxy services (Buyee / Tenso) — useful if a listing is marked domestic-only; they forward from a Japanese address for a handling fee.

Orders above your local duty threshold may incur customs charges on import. Carbon-steel knives are not electrical, so there are no voltage concerns. Prices and availability fluctuate — verify at the retailer before buying.

Price snapshot across stores

Only the Amazon JP listing snapshot was available, and no live price was returned in the fetched data; figures below are marked accordingly rather than estimated. Prices in USD are approximate and depend on the current exchange rate (¥150/USD baseline as of mid-2026).

Store Item / Variant Price (JPY + USD est.) Notes
🇺🇸 Amazon.com (US) Browse Japanese kitchen knives varies (USD) Best if you’re shopping from the US — Prime shipping, USD pricing, no international customs. Amazon US carries hand-forged Japanese kitchen knives from Shun, Tojiro, Yoshihiro, and others — useful for comparing geometry, steel, and price tiers. The Sendai kiritsuke itself ships from Japan (next row).
🇯🇵 Amazon JP Global Store Sendai hand-forged kiritsuke (ASIN B00CE34JVC) Price unavailable in data — check listing The sourced listing for the specific item. Ships internationally from Japan to most major destinations; confirm current price and shipping at checkout.
Maker direct Sendai uchihamono smith Some Tōhoku smiths sell direct or via specialist knife galleries; availability varies and many are Japanese-language only.
Proxy services (Buyee / Tenso) Forwarded from a JP address item price + handling fee Useful when a listing is domestic-only; adds a service fee and a second shipping leg.

What it does well

🗡️ Documented lineage
The shape descends from the Sendai Kunikane swordsmiths under Date patronage — a traceable tradition, not a marketing label.

🔪 Keen carbon edge
A high-carbon core takes and holds a very fine edge — carbon steel sharpens keener than most stainless and is easy to touch up on a stone.

🛡️ San-mai resilience
The iron cladding supports the brittle core, the same logic that protected a sword blade — tougher in use than a mono-steel carbon blade.

📐 Versatile profile
The tall, flat kiritsuke handles vegetable push-cuts and clean slicing in one tool — a usuba/yanagiba hybrid for confident cooks.

Weaknesses and things to verify before buying

  1. Carbon steel rusts. The blade must be hand-dried immediately after use and lightly oiled for storage. It will also develop a grey patina — expected, not a defect, but not for those who want a permanently mirror-bright blade.
  2. Specs were thin in the data. Blade length, weight, exact core steel (blue vs. white), and bevel grind were not confirmed in the fetched listing — verify these on the live listing before buying.
  3. No live price was available. The fetched snapshot returned no price; confirm the current figure at checkout and treat any USD conversion as approximate.
  4. The kiritsuke profile has a learning curve. The tall, flat blade and pointed tip reward a practiced push-cut; rocking-chop users may find it awkward at first.
  5. Bevel orientation matters. Traditional kiritsuke can be single-bevel (handed) or double-bevel. Confirm which this is — a single-bevel blade ground for right hands will not suit a left-handed cook.
  6. Hand-forged means variation. Each blade differs slightly; finish, exact dimensions, and weight may vary from any catalog photo.
  7. Not dishwasher-safe. Machine washing will rust and dull the blade and can crack a wooden handle.

Conclusion — which buyer type are you?

💎 Premium
You want a documented, hand-forged carbon blade with real heritage and will maintain it properly. The Sendai kiritsuke fits — buy it and learn to sharpen it.

🍳 Mainstream
You cook often and want one capable Japanese knife. Consider a double-bevel santoku or gyuto first; add the kiritsuke once you’re comfortable with a flatter profile.

💰 Budget
You want Japanese sharpness without the artisan premium or upkeep. A stainless Tojiro or Echizen santoku will serve you better at lower cost.

🚫 Skip it
You want zero maintenance, dishwasher use, and a rust-proof blade. A carbon-steel hand-forged kiritsuke is the wrong tool — choose stainless.

Other ways to approach this purchase

⏳ Wait for a sale
Amazon JP Global Store pricing shifts; watching the listing for a dip can offset international shipping.

♻️ Refurbished / vintage
Carbon blades last decades; a well-kept secondhand Japanese knife, re-sharpened, can be a sound buy from specialist sellers.

🎁 Points & rewards
Stacking Amazon points or a rewards card on the purchase reduces the effective price on a higher-ticket item like this.

🚫 Skip it for now
If you can’t commit to drying and oiling after each use, a stainless knife is the more honest choice until your habits change.

🏆 Editor’s Pick

🏆 Editor’s Pick — the Sendai kiritsuke we’d start with

The Sendai hand-forged kiritsuke (ASIN B00CE34JVC) is the pick precisely because it is the most literal living link to a samurai-domain swordsmith tradition you can put on a cutting board. Three reasons it earns the spot:

  • Traceable heritage — the sword-tip profile descends from the Sendai Kunikane school founded under Date Masamune.
  • San-mai construction — a keen carbon core protected by iron cladding, the same logic that built a sword blade.
  • Honest craft value — hand-forged in Miyagi, not a stamped lookalike; the artisan premium buys a real maker’s work.

❓ Frequently Asked Questions

What is a kiritsuke knife used for?

A kiritsuke is a hybrid chef’s knife combining the flat profile of a vegetable usuba with the slicing reach of a yanagiba. It handles vegetable push-cuts, herbs, and clean protein slicing in one tool, which is why it’s traditionally associated with experienced cooks.

Why does the Sendai version connect to swordsmiths?

When Date Masamune founded Sendai in 1601, he recruited swordsmiths to his domain — most enduringly the Kunikane school. After the 1876 sword ban, smiths in the region turned their san-mai forging toward kitchen blades, and the kiritsuke’s reverse-tanto sword tip is the most direct surviving echo of that katana ancestry.

How do I care for a carbon-steel knife?

Hand-wash and dry it immediately after use, never leave it wet, and wipe it with a thin film of food-safe oil for storage. It will develop a grey patina over time, which is normal and actually helps resist further corrosion. Do not put it in a dishwasher.

Does Amazon JP ship this knife internationally?

Many items on the Amazon JP Global Store ship internationally to most major destinations, with shipping in the rough range of $15–$40 to the US or EU. If a particular listing is marked domestic-only, a proxy service such as Buyee or Tenso can forward it for a handling fee. Confirm shipping options at checkout.

Is this knife single-bevel or double-bevel?

The fetched data did not confirm the bevel grind. Traditional kiritsuke exist in both single-bevel (handed) and double-bevel forms, so verify on the live listing before buying — a single-bevel blade is ground for one hand and will not suit the opposite-handed cook.

Is it a good knife for a beginner?

Not as a first knife. The tall, flat profile and carbon-steel maintenance both reward some experience. A beginner is usually better served by a stainless double-bevel santoku, then adding a kiritsuke later once comfortable with push-cutting and blade care.


jpmono.com is curated by a Japan-based editorial team (working out of Toyama in the Hokuriku region and Nara in Kansai) and is independent. We don’t take payment from the makers we feature; income comes from affiliate links. Read more about our editorial standards.

📢 Affiliate Disclosure — This article contains affiliate links from the Amazon Associates Program. The primary path is Amazon US (amazon.com) via search — many of these hand-forged Japanese craft items are not individually listed on amazon.com, but Amazon US carries comparable Japanese kitchen and home goods, and commissions on whatever the visitor purchases through the search link go to support this site. The secondary path is Amazon JP Global Store (amazon.co.jp), which is where the specific items covered in this guide are sourced from and which ships internationally to most major destinations. If you make a purchase through either of these links, we may earn a commission at no extra cost to you. Prices and availability shown are based on data at the time of writing and may have changed — always verify at the retailer before purchasing. USD figures shown alongside JPY are approximate (¥150/USD baseline as of mid-2026); the JPY price is the authoritative one for the specific listed item.

🤖 This article was prepared with AI assistance and reviewed against the source listing and maker information. Where the fetched data was incomplete (pricing and some specs), that is stated plainly in the text rather than estimated.

Affiliate disclosure: jpmono.com may earn a commission on qualifying purchases made through links on this page, at no additional cost to you.