Gyuto Vs Deba: What’s The Difference? Which Is Better?

By Ryan Leavitt •  Updated: 07/21/21 •  6 min read

All things considered, the Gyuto is a better option for most home cooks because this is a more versatile knife that can do more for you while you’re cooking.

But if fish is a huge part of your diet and you want to prep this at home, having a Deba will prove to be useful.

Japanese knives can be categorized into two main groups: traditional, single-beveled ones which are usually task-specific, and modern, double-beveled ones which are more versatile.

Here are some basic details about our featured knives:



Slicer, Chopper, Mincer, etc.

For fish prep: from cutting the head off to filleting meat from bones
Kinds of Food to CutMeat, Fish, Fresh ProduceFish
Blade ProfileLong and narrow:


Straight spine

Belly curves halfway up

90-degree heel

Low Pointy Tip

Incisor tooth-shaped


Downward curving spine

Belly curves hallway up

High 90-degree heel

High Pointy Tip

What Is A Gyuto?

A Gyuto might be one of the most familiar Japanese knives out there.

This is because they were directly inspired by Western chef’s knives.

So, if you know how to use a standard Western chef knife, you’ll probably have an easy time with the Gyuto.

Japanese craftsmen and knifemakers began making the Gyuto when they noticed a high demand for the Western chef knife.

In fact, one of the only differences between these tools and the blades you’ll find from Wusthof and Zwilling is the fact that they are thinner.

A thinner blade allows for a sharper edge, making it easier to slice through ingredients.

Unlike other Japanese knives, you may notice that a Gyuto’s edge will be slightly curved.

This allows you to use a rocking motion when chopping, which is a familiar technique if you grew up around Western chef knives.

Related: Best gyuto knives

What Is A Deba?

A Deba is a very task-specific Japanese blade.

Originally, this blade was designed specifically to cut and fillet fish.

It measures around 5-8 inches in length with a very thin, 9mm width.

As they are very traditional blades, they have a Japanese handle and chisel grind.

Ideally, you wouldn’t want to use a Deba for anything other than cutting and filleting fish.

While it might seem like the blade can handle other heavier ingredients, that is not the case.

A Deba is made with very hard steel and crafted very thin.

This makes it very easy to get under the skin of a fish as well as cleanly and precisely slice the delicate meat.

There are actually different types of Deba blades out there, all with their unique properties.

Types Of Deba Blades


This is the traditional deba.

It is the thickest and heaviest version of this blade and is the one most commonly found in kitchens.


This is a smaller version of the deba, and is designed for smaller fish.


This is a specially made blade, designed mainly for crabs and lobsters.


This is a variation of the deba that includes a Western-style handle, which makes it easier for some chefs to switch over to Japanese blades.


This is a thinner and longer version of the deba, specifically crafted for filleting a fish.

Gyuto Vs. Deba – Which Is The Better Fit For Your Kitchen?


The main difference between these two blades can be seen in their design.

As we mentioned earlier, a Gyuto is an all-purpose tool while a Deba is very task-specific.

Because of that, a Gyuto has a larger blade that can handle a wider variety of ingredients.

Since it takes after a Western chef knife, it looks very similar, with the only difference being that a Gyuto has a thinner blade.

A Deba, on the other hand, has a very thin blade that’s about 5-8 inches long.

This allows it to easily glide through the skin and flesh of a fish.

It also has a much flatter profile, so you have to use a push and pull motion with these blades as opposed to the rocking-chop style seen in most Western kitchens.


As both of these blades are Japanese, they are constructed with top craftsmanship and attention to detail.

And like with all knives out there, the construction varies depending on the brand and model.

However, most Japanese blades will be forged out of a single piece of high-carbon steel.

It isn’t uncommon though to find a Gyuto or Deba with a Damascus construction.

This involves hammering multiple thin layers of steel over a very tough core to create a beautifully unique pattern on the blade.

The Damascus technique also results in a much stronger and more durable blade.

On a Gyuto, you will usually find a Western-style handle, but there are some with Japanese handles as well.

With a Deba, however, you will only find ones with Japanese handles as they are traditional Japanese blades.


Both of these knives will have incredibly sharp edges.

A Gyuto is usually double-beveled as it is a Japanese iteration of the Western chef knife.

Typically, the edge will be sharpened down to around 10-15 degrees on either side, which is much sharper than a standard Western blade.

With a Deba, the story is a bit different.

As it is a traditional blade, it has a chisel grind.

This might be a bit harder to use for beginners, but once you get the hang of it, you’ll find that it’s a very ergonomic choice.

A Deba is very sharp, typically with an edge much sharper than most other knives out there.

So, regardless of the knife you choose, you’ll be getting an incredibly sharp edge built to last.


As we mentioned earlier, a Gyuto is a multi-purpose tool.

A Deba, on the other hand, is only designed to handle fish.

So, if you’re looking for an all-around knife for your kitchen, a Gyuto is what you’re looking for.

But if you need something that is task-specific and can handle filleting and cutting fish with unmatched ease, then a Deba would fit in very well in your kitchen.


So, with that, our comparison of these two knives comes to an end.

It’s no secret that both of these blades would be a great choice for the kitchen, but they have very different uses.

Those of you looking for an all-around kitchen knife would probably not enjoy using a Deba.

But if you need a knife that can easily handle filleting fish, then a Gyuto will NOT serve that purpose too well.

Before you go out and buy one of these blades, make sure to go over your needs in the kitchen, and from there, it will be way easier to choose the right one for you.

Ryan Leavitt

Hi my name is Ryan Leavitt a Marine Corps Veteran and currently an over the road trucker (Long Haul). I am no expert chef but am enjoying preparing my own meals on the road and testing all the different knives.

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