It's very nice
"The spine is thicker than other knives I have, but it is the most comfortable to hold because of it and it performs on par with my "laser" knives. Only thing I would say is that it is a bit more sticky."
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About Hado Sakai Sumi - This Sumi line is an exciting collaboration between HADO and Knifewear. They approached us looking for new ideas and loved our design suggestions: black ‘kurouchi’ surface with a nicely polished ‘spine,’ or back of the knife, and ‘choil,’ as the junction of the blade and handle is called by knifenerds. The result is a knife that feels incredibly refined while maintaining a rough, handmade aesthetic. The traditional white carbon steel requires care to avoid rust but gets blazingly sharp—seriously, it’ll blow your mind the first time you use it.
The single piece of oak used for the handle is an excellent addition to the knife; it feels great in hand and looks stunning.
While the blacksmith handles the forging and hardening to ensure the knife keeps a crazy sharp edge for a long time, the sharpener uses their mastery of steel grinding and polishing to turn a raw piece of forged steel into a precision tool.
Nomura-san of HADO is one such master sharpener. HADO sources expertly crafted blades and refines them into kitchen scalpels. When sharpening, Nomua-san and his team always have the end user in mind, shaping blades so they get incredibly sharp, keep their edge as long as possible, and are truly impressive to cut with.
About the Shape - Inspired by the profile of a traditional European chef knife, Gyutos are a multi purpose knife with a slight meat cutting bias. “Gyuto” translates to “cow sword.” If you want one knife to do it all, This is it. Starting at 180mm, Gyutos can reach the ridiculously long (and awesome) 370mm. For the at-home or professional cook, we recommend a Gyuto which measures between 210mm and 270mm long.
| Shape | Gyuto |
|---|---|
| Maintenance Level |
High
Rust Prone ⓘ
This knife can rust, click to learn more.
|
| Blade Length | | |
| Blade Height | |
| Thickness | 3.4 mm |
| Weight | |
| Steel Type | |
| Rockwell Hardness | 62 - 63 |
| Edge/Bevel | |
| Handle | Wa (Japanese) Handle - Octagon Oak |
| Knife Line | Hado Sakai Sumi |
| Blacksmith | Yoshikazu Tanaka |
| Made in | Sakai, Osaka, Japan |
| Sharpener | Naohiro Nomura |
| Sharpened in | Sakai, Osaka, Japan |
| Brand | Hado Sakai |
A note about measurements: Knife edge length is shorter than stated, as Sakai knives are measured from the front of the handle to the tip. Additionally, some knives feature a small 'machi' gap between the handle and blade.
We aim to ship your order within 1 business day at Knifewear, if there is a hold up, we'll aim to let you know and give you a timeline.
We offer $3 shipping on orders over $100* anywhere in Canada and $200* to customers in the USA. We ship worldwide, and offer up to the minute rates from our shipping partner DHL.
*Konro Grills and some other larger items are excluded from the free shipping offer.
How do I make a return on an online order?
No worries, we've got you sorted. Head over to https://knifewear.com/returns and follow the prompts.
Can I pick up my order Curbside / At the store?
Absolutely, as long as all the items you are looking for are in stock at the location you want to pickup from, you'll be able to select that at the checkout. If one or more items aren't at your preferred location we are happy to ship it to you.

Overall rating: 5.0 / 5 from 11 reviews.
Review topics: ["shipping","looks","performance","feels","staff","knife","handle","spine","line","blade"].
"The spine is thicker than other knives I have, but it is the most comfortable to hold because of it and it performs on par with my "laser" knives. Only thing I would say is that it is a bit more sticky."
"Insane performance every slice or cut makes me smile on how sharp this knife is. Looks stunning, beautiful knife from every angle, i bought to be a showpiece in the kitchen but, cant stop using it its just that great of a blade and i love how think the spine is and tapers to a really thin cutting edge. I love this knife, Owen did a fantastic job in securing this knife for me, love the staff at knifewear Vancouver."
"The performance of this knife is awesome! It is so thin behind the edge you can see the steal bend when you run it over a honing rod. Overall I'm super happy with the knife. It has high performance but doesn't feel overly delicate. It's not as reactive as some of my other full carbon knives, which is really nice. And the fit and finish on this knife is top notch and really makes it stand out. The one downside of this knife is the food release on denser root vegetables. it's a non issue with softer veggies and meat, but with something like a carrot it can feel glued to the knife. My real rating would be a 4. 5/5 because of this, but everything else is so wonderful it gets a 5."
"The knife is absolutely stunning. I already own a Hado Ginsan Gyuto and those knifes are just incredible. Visually pleasing and as you can imagine razor sharp. I ordered on Thursday and received the order on Monday. Doesn't sound too crazy BUT I live in Germany. So crazy fast shipping as well? Definitely looking forward to order more knifes at knifewear. com"
"It’s simply dazzling how it cut through anything effortlessly. As any white carbon knife, you are almost as often wiping the blade as your are slicing (since you can go so fast!), and the polished spine makes as enjoyable the wiping part as the cutting part. Highly recommend if you are into carbon knives!"
"Everyone at the store was so helpful, patient, and knowledgeable. They helped me pick something I’m really happy with. The knife is fantastic - a bit on the short side for the length, which I like. Very sharp, rustic simple handle. Fantastic!"
"Was pleasantly surprised with the fit & finish on this blade. The spine is nicely rounded and mirror polished. The high grind line is not only attractive, but also allows this blade to get very thin behind the edge despite being a little thicker on the spine. Couldn't be happier with this purchase - a great blend b/w a workhorse & laser!"
"It was a birthday present to myself. This was my first hand forged carbon steel blade and it’s everything I was hoping. Light in the hand, balanced, laser sharp and beautiful. The added attention it needs makes every experience more intimate but not in a weird way. Jordan was a great guide for this journey and the team in general is never less than inviting and knowledgeable. Knifewear is one of my happy places and I always look forward to the next visit. FYI. The Nakiri came home with me too."
"Great knife. Super sharp. Stays sharp for a long time. Looks beautiful. I want the bunka."
"a perfect knife for daily use in a professional setup. cut like a hot knife thru butter"
Hado Sakai Sumi Gyuto 240mm$632.00 | |
|---|---|
| General Info | |
Shape Sometimes a knife go by different names, depending on the region it is from. We've tried to list them all here.
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Gyuto
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Handle Type |
Wa (Japanese) Handle
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Steel Type |
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Cladding Steel |
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Edge/Bevel |
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Maker |
Naohiro Nomura, Yoshikazu Tanaka, and Hado Sakai
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Length |
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Region |
Sakai, Osaka, Japan , Sakai, Osaka, Japan , and Sakai, Osaka, Japan
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| Stats for the Knifenerds For those who love to deep dive, we got you. We find for many people this is too much information, and not always helpful in deciding on the right knife for you. But we wanted to create a safe place for you consume your statistical needs. |
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Spine Thickness above the Heel |
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Blade Height above the Heel |
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Weight |
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