Hado Sumi Gyuto 240mm

Fantastic quality fit and finish and looks to turn heads, this larger sized gyuto is a versatile all rounder.

Handle
 

All orders shipped UK and Worldwide are sent fully tracked and insured as standard and we dispatch on Monday, Wednesday and Friday.

UK Shipping

  • Free DPD Shipping on all orders over £100
  • Orders under £100 are charged a small fee and different delivery speeds and services are available to select at checkout

If your order contains a blade, no matter what the price it will be dispatched with DPD and ID will be required on delivery.

Worldwide

  • Flat rate - £25 on orders under £350
  • Free Shipping on all orders over £350

Some international exclusions apply and all orders sent outside UK are dispatched DDU (Duties Unpaid) and payment of local tax and import duty is the responsibility of the customer.

Postage and returns

Product Code: HADO-022-##

First Impressions


We're in love. There's a simplicity to the Sumi range with the classic kurouchi finish and simple single piece handle which is paired with an excellent edge and finish.

Beauty

If the kurouchi blacksmith finish is something that takes your fancy, this is going to be a knife you're going to enjoy looking at and we love the simplicity of the single piece wa handles. 

In Hand

You'll notice that the Sumi much like all Hado's knives shows off real attention to detail in the fit and finish, small touches like the subtle rounding of the spine and heel make it a very comfortable knife to hold and use.

Durability

A White #2 core and robust soft iron cladding and the protective kurouchi finish are a widely used and durable combination offering ease of sharpening and edge retention and develops a lovely patina with use.

Ease of Care & Maintenance Tips

This is a reactive knife, you can expect a lovely patina along the core steel edge and the one the soft iron cladding.

Follow our normal and carbon steel care tips to keep your knife in tip top condition for many years. 

Our Verdict

These are fabulous knives, forged by Yoshikazu Tanaka and sharpened by Tadataka Maruyama, the attention to detail is top notch all the way from the finish of the blade, the simple but stylish handle and Hado's stunning presentation boxes.

The Sumi is a collection that's excellent value for money if you're looking for a carbon steel knife to start or add to your collection.

Hado Sumi Gyuto 240mm - Product quick view

Want to see a little more of the knife? Check out what the knife looks like in hand and up close.

Knife Measurements - Hado Sumi Gyuto 240mm

  • Blade Edge Length: 235mm / 9.25" (Measurement of the cutting edge)
  • Total Knife Length: 392mm / 15.43" (Blade tip to handle end)
  • Blade Height: 51.2mm / 2.02" (Heel to spine)
  • Blade Thickness: 3.98mm / 0.16" (Spine width above the heel) 2.76mm / 0.11" (Measured halfway along spine) 0.76mm / 0.03" (Measured 15mm from tip)
  • Total Weight: 201 grams / 7.09 oz

Range Specifications

  • Core Steel: Shirogami White #2
  • Cladding Steel: Soft Iron
  • Hardness: 62-63 (HRC)
  • Handle Style: Japanese (Wa)
  • Handle Material: Oak and Burnt Oak
  • Left or Right handed: Suitable for both (Double Bevel)

Our aim is to measure and photograph our products as accurately as possible but due to many items being handmade, finished or using natural materials, there can be minor variance in measurements and finishes.

Some measurements such as HRC are provided by manufacturers and should therefore be used as a guide.

Meet the maker

Hado Knife

HADO is a Japanese kitchen-knife brand based in Sakai City, Osaka Prefecture. Their founding philosophy revolves around 石 “the road of blades”, combining the heritage of Sakai craftsmanship with the meticulous finish of modern forging.

HADO works with master blacksmiths to produce a wide range of knives—from single-bevel Japanese styles to high-performance double-bevel chef’s knives—using premium steels such as SG2, Ginsan and Shirogami.

Every blade undergoes careful hand-sharpening and finishing, with particular attention paid to edge geometry, balance and polished details. HADO’s dedication to quality and artistry reflects Sakai’s long legacy of professional knife making, anchored now in a distinctive contemporary collection.

View all Hado Knife products

Helping you find the perfect knives & accessories

Cutting Edge Knives is a proudly independent family run small business established in 2011 and based in the picturesque town of Holmfirth, West Yorkshire in the UK.

We love the history and craftsmanship that goes into making Japanese chef knives and accessories and the excitement and enjoyment you experience when using a truly sharp knife in the kitchen. Over many years we've helped thousands of happy customers find their dream knife and look forward to helping you too.

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