SKU: 14698761777

Tetsujin Blue 2 Tanryusen Sujihiki 270mm

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Description

Tetsujin Blue 2 Tanryusen Sujihiki 270mmK&S is pleased to bring the highly regarded Tetsujin () brand to our customers. More excitingly, we are also among the first resellers to introduce you the Tanryusen () Blue 2 line. Tanryusen literally translates into "the forged wave line". I think this pic below is self explanatory: the Tanryusen features some highly visible forging cloud on the iron cladding, very similar to the much loved and elusive Shigefusa cloud. The difference is that, often

K&S is pleased to bring the highly regarded Tetsujin (鉄人作) brand to our customers. More excitingly, we are also among the first resellers to introduce you the Tanryusen (鍛流線) Blue 2 line. Tanryusen literally translates into "the forged wave line".

I think this pic below is self-explanatory: the Tanryusen features some highly visible forging cloud on the iron cladding, very similar to the much loved and elusive Shigefusa cloud. The difference is that, often this type of forging lines are found on knives cladded with old wrought iron, which are usually rare and expensive; in contrast, the cladding cloud on Tanryusen is formed by great forging and sharpening techniques of the makers. 

 

(the highly visible cloud on the cladding of the Tetsujin Tanryusen line, resulted from Tetsujin's masterful forging and sharpening skills)

In case you are not familar with the Tetsujin brand, it is a collabration between two friends and colleagues: Toru Tamura and Naohito Myojin of Myojin Riki. It is famously carried by Konosuke Sakai as a sub-brand

Blacksmith: Toru Tamura (田村 徹)
Sharpener: Naohito Myojin (明神 直人)

======

Naohito Myojin (明神 直人) is a young sharpener based in Kochi prefecture. While his workshop Myojin Riki Seisakusho is probably not as famous as the established brands from Sakai and Echizen, he is the sharpener behind some of the very famous knife lines in the industry; noteabley the Tetsujin brand and the 'Fujiyama' line by Konosuke. 

I think 'refined' is the best word to describe Naohito's work: while featuring proven cutting performance, his knife has some of the best finishes out there. The spine is nicely chamfered, choil is well polished. By engraving his name Naohito on to the knivves, you can tell that he must be really proud of his work, and I trust you will enjoy his knife as well. 


Measurements 

270 mm
Weight 160 g
Total Length 412 mm
Tip to Heel Length 264 mm
Blade Height at Heel 37.4 mm
Width of Spine Above Heel 2.8 mm
Width of Spine at Middle of Blade 2.3 mm
Width of Spine at about 2cm from tip 0.9 mm

 

 

Steel: Blue 2 Steel with soft iron cladding

Hardness: HRC 62-63

 

Handle Design: K&S Teak wood handle with options

 

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SKU: 14698761777

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4.4 ★★★★★
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Mack Mackenzie
Lexington, US
★★★★★ 4
These are very thick pillows.
Item Package Quantity: 2, Size: Queen
Exactly as advertised. They are very firm and very thick. They're too thick for me to be able to use as bed pillows. However, they seem to work pretty well as cushions in my papasan chair on top of its normal cushion also work very well as decorative pillows. I'm still giving them four stars because they're exactly as advertised and they seem well made. My only complaint is that they're just too thick. And that's definitely not the fault of the pillows or the pillow maker.
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Reviewed in the United States on May 12, 2026
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Mrs. B
Whiting, US
★★★★★ 5
A Good Buy
Item Package Quantity: 2, Size: Queen
Marvelous. Firm, fluffy, and comfortable. A good buy
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Reviewed in the United States on May 6, 2026
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lex
Natrona Heights, US
★★★★★ 5
such amazing pillows
Item Package Quantity: 2, Size: Queen
THESE PILLOWS , idk if its because I haven't bought new pillows since I was little ? but these pillows are so soft and fluffy ! the support and shape retention are an easy 10/10 the Material seriously feels like hotel level luxury . so 10/10 appearance wise they look amazing with my pillow case . 10/10 overall these are MY reviews so make sure yall read the description and make sure its FOR YOU
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Reviewed in the United States on May 24, 2026
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Ober
Chelsea, US
★★★★★ 5
Neck posture/sleep pain improvement
Item Package Quantity: 2, Size: King
Pleasantly surprised. Only had for a week now, but bought to replace these old bamboo pillows that were so flattened it was causing shoulder pain or neck tightness maybe. But that has already improved my sleep just from using this week. Ordered the kings, they come vacuum sealed and so I opened and they sat for approx 24 hours or close enough. They didn't appear as puffy so I was a little doubtful but I punched and fluffed them myself and they were good. They have improved the quality of my sleep so far. They are soft and sounds weird but it's almost like your head weight or fluffing them activate it to be fully expanded afterwards. I like them, they're comfortable for me as a mainly side sleeper/sometimes back sleeper.
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Reviewed in the United States on May 24, 2026
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Glynndy Oskouian
Waukegan, US
★★★★★ 4
Didn’t hold its shape after 1 month.
Item Package Quantity: 4, Size: Queen
been using this pillow for about a month now, and here’s my honest take. At first, it was super comfortable — soft, supportive, and perfect for getting a good night’s sleep. It gave great neck support and felt like a solid upgrade. But after a few weeks, I did notice it started to lose its shape a bit. It’s still comfortable, just not as supportive as when I first got it. I find myself fluffing it more often now.
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Reviewed in the United States on April 1, 2026

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