Name: Hado Shiosai SG2 Ko-Bunka 135mm
Brand: Hado
SKU: 1000354
Price: 440.0 CAD
Availability: InStock

Couteau japonais Ko-Bunka 135mm lame tsuchime et manche en bois stabilisé bleu.

Gros plan sur la lame polie d’un couteau japonais Ko-Bunka avec motifs martelés.

Détail du kanji gravé sur la lame d’un couteau japonais Ko-Bunka en acier SG2.

Couteau japonais Ko-Bunka vu de profil avec manche bleu et lame tsuchime.

Finition de lame martelée et polie sur un couteau japonais Ko-Bunka SG2.

Manche octogonal en bois stabilisé bleu d’un couteau japonais Ko-Bunka 135mm.

Vue de la colonne vertébrale fine et équilibrée d’un couteau japonais Ko-Bunka artisanal.

This small Ko-Bunka Japanese knife combines compactness and versatility, ideal for precision tasks such as garlic, herbs, or small vegetables, while offering comfortable cutting on a cutting board thanks to its raised guard and square profile. Despite its small size, it retains excellent guard at the joints, allowing for fluid and natural movement.

The SG2 steel blade, renowned for its hardness and exceptional resistance, ensures a long-lasting edge without worrying about oxidation. It is protected by a stainless steel cover and decorated with an elegant polished tsuchime pattern, which also reduces food sticking.

The knife's balance is designed to provide a stable and precise feel with every cut. The stabilized wood handle, with its distinctive grain and unique bluish hue, completes the ensemble with a modern and refined aesthetic, while ensuring a comfortable and reliable grip.

Sharpened by Nomura Naohiro, master grinder of Sakai, this Ko-Bunka is the result of meticulous craftsmanship, designed to be a true precision tool for everyday use.

By Hado

Hado Shiosai SG2 Ko-Bunka 135mm

Size

135mm

Overall length

257mm

Blade height

45mm

Handle to tip length

138mm

Thickness

2.5mm

Edge length

127mm

Weight

117 g

Handle length

119mm

Steel

SG2 with stainless steel cladding

Steel Type

Powder steel

Handle length

Tsuchime

Usage

All purpose

Hand Orientation

Ambidextrous

Saya

Not Included

Production

Sakai/Osaka

$440.00

Store availability

Montréal: In stock

Québec: In stock

*Transfer available between stores, contact us at

Reservations are held for 3 hours during business hours (10 AM to 5 PM).
Any order placed outside of business hours will be reserved for the first 3 hours of the next business day.

Description

Care instructions

Have professionally sharpened on a water stone every year. Store in a dry place. Wash immediately after use and dry completely before storing. Do not soak. Not dishwasher safe.

Product Remarks

Please note that each handle is unique and may exhibit distinct variations, such as differences in the shades or colors of the buffalo horn, which is part of its authentic, handcrafted character.

Warranty

Each knife is covered by a lifetime guarantee against obvious manufacturing defects. For example, if the handle comes loose or cracks after a few weeks of proper use, or if the blade develops a crack along the edge or blade spine. These issues are rare, but they can occur. In such cases, we will offer you an exchange for the same product or a refund. As every case is different, it is at our discretion to assess whether our lifetime guarantee against obvious manufacturing defects applies.

After-Sales Service

Is your knife not cutting as well as you expected? Each knife comes with what we call its "original sharpening". We have over 200 different products in stock, often several of each. All our products are handcrafted in Japan before being shipped, and the "original sharpening" may vary. If you think your knife is not cutting to its full potential, do not hesitate to contact us and we will sort it out for you by sharpening the knife free of charge!

Oops, did an accident happen with your blade?

Did your knife fall on the floor, get damaged during a slip, or was it used to cut something too hard? We’ll take care of it and support both you and your knife by offering you an in-store sharpening and repair service!

Do not hesitate to contact us or stop by the store to get an estimate in just a few minutes!

Shipping and Returns

What are your shipping rates? 
Canada: $15 (free for orders over $150) United States: $20 Rest of the world: $50 

What are the delivery times? 
We do our best to process your order within 72 business hours (weekends excluded) in order to ship your package as quickly as possible. Delivery times vary depending on the carrier. If you need faster delivery, please contact us at 514-503-1185. 

Is there a refund policy? 
No refunds are accepted. The only exception concerns defective items (although our team checks every order with the utmost care). If you receive an item that appears to be defective, please let us know as soon as possible after receipt. In the event of damage caused by the carrier, please keep all items and original packaging for a possible inspection by the carrier. Items returned to Stay Sharp are at the buyer's expense. Items must be properly packaged to prevent any damage and must be fully insured. Please also provide us with the tracking number so that we can track the status of the shipment. Funds will not be refunded until we have received the items and confirmed that their condition is satisfactory. The refunded amount will correspond to the amount paid, less shipping and handling fees, online sales fees and any other costs incurred.

Customer Reviews

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INTRODUCTION TO THE BUNKA KNIFE

The art of precise and elegant cutting  Stay Sharp's best Bunka knife collection is a tribute to the tradition and ingenuity of Japanese craftsmanship. This type of Japanese knife stands out for its versatility, aesthetics, and ability to make clean cuts with remarkable efficiency. Originally designed as an all-purpose knife, the best Bunka knife is ideal for several culinary tasks: precisely chopping vegetables, slicing meat or fish. Its recognizable shape, with an angular tip called a "k-tip", makes it as practical as it is elegant. "K-tip" refers to Kiritsuke, a Japanese blade style with an angular and straight tip, inspired by knives used in the Kantō region.

MANUFACTURING QUALITY AND ARTISANAL DESIGN

Each premium Bunka knife in our collection is crafted from high-end Japanese steels—whether stainless or carbon—selected for their ability to maintain a long-lasting edge. The blade is carefully forged, often by hand, by artisans who carry on traditional Japanese cutlery techniques.  

Stay Sharp’s partner blacksmiths often have decades of experience, ensuring not only the quality of the blades but also consistent performance. The result is a knife that is both robust and razor-sharp, capable of withstanding heavy daily use. Its slightly rounded blade allows for efficient rocking motions, while its width makes it easy to retrieve sliced food.

FEATURES AND CONCLUSION

The best Bunka knife is immediately recognizable by its pronounced angular tip (K-tip). This distinctive geometry allows for precision cuts, particularly when trimming vegetables, removing membranes, or working near bones with control. Unlike rounded-blade knives designed for a rocking motion, the Bunka is ideal for fluid, controlled top-to-bottom cuts, whether pulling toward you or pushing away. Its relatively short blade, often between 165 and 180 mm, combined with a good blade height, gives it excellent lateral stability, making it easier to guide the knife by resting the side of the blade on the joints. This compact size also makes it highly maneuverable, which is particularly useful in tight spaces or home kitchens.  

Chefs trained in kaiseki or washoku cuisine often use a Bunka knife for intermediate tasks, taking advantage of its balance of finesse and durability. Main features of the Bunka collection:

High-quality Japanese steel blades (stainless steel, carbon steel, or powder steel)
Angular tip (K-Tip) for precision cuts
Ergonomic handle for optimal comfort
Traditional design with a contemporary touch
Suitable for both professionals and passionate home cooks

Whether you are discovering Japanese knives or looking to diversify your kitchen arsenal, the best Bunka knife is a strategic choice. Its short, agile blade, combined with a highly pronounced tip, offers rare versatility for specific cuts and everyday tasks. It is an excellent alternative to the Santoku for those who prefer a knife that offers greater precision. It is equally suitable for professionals and passionate home cooks who want to improve efficiency without sacrificing control. Add a Bunka knife to your collection today and transform your cooking routine into a fluid, precise, and rewarding experience.  

Discover our collection of the best Bunka knives at Stay Sharp — where tradition meets modern culinary performance.

Description

Product Remarks

Care instructions

Warranty

Customer Reviews

Shipping and Returns

Hado Shiosai SG2 Ko-Bunka 135mm