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Seido SG2 Kurouchi Nashiji Petty 135mm - (Preorder - Ships July 18th)

£141.00 GBP £127.00 GBP

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Knife Specifications

We strive to provide accurate measurements and photographs of our products. However, due to the handmade nature of many items slight variations may occur.

Style

Petty *Ships July 18th*

Blade Material

SG2 Core, Kurouchi Nashiji Clad

Handle Material

Double Pakkawood

Bevel

Double Bevel

Maintenance Level

Low

Edge Length

135mm

Overall Length

252mm

Spine Thickness

2.2mm

Blade Height

28mm

Weight

87g

HRC

~65

An In depth look

Blade Type

The Petty knife, a quintessential tool in Japanese cuisine, is a smaller utility knife used for precise, delicate tasks. Often considered a smaller sibling to the chef's knife, it excels in hand-held tasks like peeling, trimming, and intricate cutting. Its versatility makes it an essential for detailed culinary work.

Steel Type

Japanese SG2, also known as R2 steel, is a high-end, powder metallurgy stainless steel and one of the finest knife-making steels available in Japan. It is a favorite of many for its exceptional hardness and edge retention. Its fine, uniform grain structure enables razor-sharp edges, all the while holding an edge for much longer than Carbon steel knives, without needing to be concerned about rust appearing.

Care Information

This knife is made with a stainless steel and is easy going and low on maintenance. It has high chromium content, meaning it is generally considered safe to leave wet on the board for short periods of time. is still best practice to not leave this knife to air dry as it's stain-less not stain-none! Wipe down after washing the knife and store away from any sources of moisture. 

Introducing

Seido

Seido is a signature range developed by Sam and Ben of Chef’s Edge, created through close collaboration with skilled artisans from across Japan’s most respected knifemaking regions. Each knife in the Seido lineup is built around a simple philosophy: combine the finest Japanese steels with thoughtful, performance-driven design — informed by direct feedback from thousands of Chef’s Edge customers.

Seido is more than a collection — it’s the result of years of listening, refining, and working with the very best of Japan’s blade-making community to offer tools that are beautiful, functional, and truly built for the kitchen.

Shop All Seido

Why Pro's & Enthusiast Choose Us

Some of our reviews

This thing IS THE BUSINESS!

Words can't explain how amazing this knife is to use and gaze at! It's my second bunka and my go to knife for everyday prep. Gyuto's aren't getting a look in at the moment. I LOVE it. Thanks Chefs Edge 👊🏽

Daryl D'Suze

Nigara Hamono SG2 Raindrop Damascus Bunka 180mm - Ebony

Super Thin Bevels

The bevels being so thin makes it easy to achieve a crazy sharp edge and cut dense vegetables rather than splitting them. The kiritsuke tip also makes precise cuts such as on garlic possible. A pleasure to use

James Palmer

Nigara Hamono SG STRIX Kiritsuke Nakiri 165mm

Great product, great service

Very happy with my purchase. First time customer, ordered and received a knife that had a chip which occurred during shipment. The staff at Chefs Edge were very prompt in communication and really helpful in resolving the matter. They sent out a new knife and arrived in time for a birthday. The knife itself is great quality and looks better than the photos. Overall, very happy and will be a return customer!

Jordan Tayoun

Morihei Kyomitsu Blue 2 Kurouchi Gyuto 210mm - Ebony & Blonde

Beautiful Knife

As the title says, an absolutely beautiful knife. Even better than the photos. Shipping was also reasonable. Very happy, would definitely recommend.

Kyle Kidder

Matsubara Hamono Blue 2 Tsuchime Bunka 180mm

Fantastic knife with beautifully curated handle

Got this as a gift for one of my younger cooks who has been going above and beyond this year. Not only is the caretaking aspect of high carbon steels such as shirogami a great teacher for any future knives they may own, but its such a beautiful tsuchime finish with a fantastic grind that I found myself drooling over it aswell. 10/10 recommend not only Tsunehisa as a maker but Chefs Edge as a curator and purveyor of immaculate kitchen knives.

Evan Rolley

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Best bread knife ever !

it was best decision for me to purchase this knife! Smooth and effortless prep! Especially working with 300-500 portion !

Axel Lemasoa

Suncraft "Seseragi" Bread Knife 21cm - Right Handed

Perfect knife!

It was absolutely razor sharp knife. Lightweight even if it’s 240mm knife. Thanks chef’s edge, it came also fast and secured with a beautiful delivery box.

Don Hyndryx Molleda

Nigara Hamono VG10 Tsuchime Damascus Gyuto 240mm