Masamoto Sohonten Hongasumi White 2 Hamokiri 270mm KS1027
SKU: 40233126955

Masamoto Sohonten Hongasumi White 2 Hamokiri 270mm KS1027

Sale price$269.53 Regular price$299.48
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Description

Masamoto Sohonten Hongasumi White 2 Hamokiri 270mm KS1027The Masamoto Shiro ko Hongasumi: The much loved KS line from Masamoto Sohonten. This line is the most popular line from Masamoto, forged with Hitachi Shiro ko (White 2) steel and iron clad. With only carbon added, the white steel is the most pure form of steel allowing extreme sharpness yet very easy to sharpen. The KS line has better fit and finished compared to the KK line. Masamoto Sohonten, the undisputed king of Japanese kitchen knives, has

The Masamoto Shiro-ko Hongasumi: The much loved KS line from Masamoto Sohonten. This line is the most popular line from Masamoto, forged with Hitachi Shiro-ko (White 2) steel and iron clad. With only carbon added, the white steel is the most pure form of steel allowing extreme sharpness yet very easy to sharpen. The KS line has better fit and finished compared to the KK line.

Masamoto Sohonten, the undisputed king of Japanese kitchen knives, has arrived at Knives and Stones. Started by Minosuke Matsuzawa in 1872, succeed by Kichizo Hirano in 1891, Masamoto Sohonten is now under the management of the 6th generation Masamoto: Masahiro Hirano. With almost 150 years of history, Masamoto Sohonten is recognized by almost every Japanese chef as the best kitchen knife brand in Japan.   

 

Measurements 

 

  Measurements

Weight 

347 g 

Total Length

434 mm 

Tip to Heel Length

257 mm 

Blade Height at Heel

54 mm 

Width of Spine Above Heel 

5.3 mm 

Width of Spine at Middle of Blade

4 mm 

Width of Spine at about 1cm From the Tip

0.7 mm 

Steel

White 2 with iron clad 

Hardness

61 to 62 

Handle Design

Ho wood with buffalo horn
Shipping Notes
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Exchange/Return Notes
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SKU: 40233126955

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A
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Anthony Howell
San Leandro, US
★★★★★ 5
these are amazing
Flavor Name: Chicken - Regular, Size: 6 Count (Pack of 1)
A must-have for teething puppies m safe, effective, and they actually love them These N-Bone types have a great Puppy Teething Rings have been a total lifesaver during the teething stage. My puppy spends a solid 15–20 minutes working on one, which helps soothe her gums and keeps her from chewing on furniture or shoes. They’re soft enough to be safe for developing teeth but firm enough to give her something satisfying to gnaw on. The chicken flavor clearly hits the spot—she gets excited every time I grab the bag. I also appreciate that they’re fully edible and made with ingredients like calcium and DHA to support growth. No rawhide, no weird plastic texture just a treat that’s designed for exactly what puppies need. They can get a little sticky if left out too long, so I recommend supervising and tossing any unfinished pieces. Other than that, these are easily one of the best teething products I’ve found. Worth every penny.
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Reviewed in the United States on November 1, 2025
J
Verified Purchase
J CASSIN
Charlottesville, US
★★★★★ 5
Best chew “toy” ever!
Flavor Name: Chicken - Regular, Size: 6 Count (Pack of 1)
Our new puppy kept biting everything-even us! Ten chew toys later and still biting. We bought these, and oh my!, what a difference. This keeps her occupied for l o n g periods of time and has settled her biting us down to almost never.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
S
Verified Purchase
Shemeka Nisely
Port Orchard, US
★★★★★ 4
My Babies love them.
Flavor Name: Chicken - Regular, Size: 6 Count (Pack of 1), Flavor Name: Chicken - Regular, Size: 6 Count (Pack of 1)
I typically buy this monthly. I originally bought this for my toy poodle five years ago. He's five now and loves these things! I also started my Doodle off with these to help him. He soon became baby Jaws and devoured through these. Now, as a two year old he also prefers theses as a treat.
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Reviewed in the United States on May 25, 2026
D
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Daniela Martinez
Lowell, US
★★★★★ 5
Pet teething treats
Flavor Name: Chicken - Regular, Size: 3.6 Ounce (Pack of 1)
I love these!!! They are great for puppies that are constantly biting on everything. I have used it for all my dogs and never have had a dog that bites cables or shoes. And they are sturdy which I like.
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Reviewed in the United States on May 7, 2026
A
Verified Purchase
alicia
Battle Creek, US
★★★★★ 5
Puppies love them
Flavor Name: Chicken - Regular, Size: 6 Count (Pack of 1)
Puppies love these rings. Give it to them in morning when I leave to keep them occupied for a moment while I step out the house for work so they are distracted instead of whining. Hardness is good enough for my mini bernedoodle but Goldendoodle chews it up quickly. I’m glad these are edible and dog friendly. Just as pictured l.
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Reviewed in the United States on May 19, 2026

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