牛刀 · gyūtō · double-bevel

Gyuto Knife: Japan's Chef's Knife Explained

What is a gyuto knife? Blade shape, uses, sizes, steels and who should buy one, plus how the gyuto compares with the santoku and sujihiki before you choose.

Japanese牛刀 (gyūtō)
BevelDouble, ambidextrous
Common lengths180 mm, 210 mm, 240 mm, 270 mm
Best formeat, vegetables, general prep, rock and push cutting
Typical priceFrom about $80 delivered, duties included

The gyuto (牛刀, literally “cow sword”) is the Japanese version of the Western chef’s knife. It appeared in the Meiji era, when Japanese cooks started preparing beef and Western dishes and smiths adapted the French chef’s knife to their own steels and grinds. It is the knife we recommend most often to US cooks.

Blade shape and geometry

A gyuto has a pointed tip, a gentle curve toward the front third of the edge, and a flatter section near the heel. The profile is flatter than a German chef’s knife, so it rewards push cuts and pull cuts, though it still allows a light rocking motion. Heights at the heel run around 45 to 50mm on a 210mm blade.

The big difference is thickness and hardness. A typical gyuto is ground thinner behind the edge and hardened to HRC 60 or more, where many German knives sit around 56 to 58. The result is a blade that falls through onions and carrots instead of wedging them apart. You can read more about that contrast in our Japanese vs German knives guide.

What it is for, and what it is bad at

The gyuto does almost everything on a cutting board: slicing chicken breast, breaking down a pork shoulder into portions, dicing onions, mincing herbs, cutting squash. If you only own one Japanese knife, this is the usual pick.

It is bad at anything that loads the edge sideways or hits hard material. Do not use it to split chicken bones, pry apart frozen items, or crack lobster shells. A thin, hard edge will chip. For bone work, a honesuki or deba is the right tool.

Common lengths and which to choose

Length Good for
180mm Small kitchens, small hands, people moving up from a paring knife
210mm Most home cooks, the default size
240mm Large boards, cooking in volume, line cooks
270mm Professional kitchens, big proteins, lots of board space

If you are unsure between 210 and 240, our gyuto size guide walks through board size, hand size, and how you cut.

Bevel and handedness

Nearly all gyuto are double-bevel, so they work for right- and left-handed cooks. Some makers grind a slight asymmetry, often around 60/40 or 70/30 favoring the right side. Lefties buying a handmade blade should ask us before ordering.

Steel recommendations

For a first gyuto, stainless is the easy choice. VG-10 is forgiving and easy to maintain, and SG2/R2 holds an edge noticeably longer at HRC 62 to 64, like the Takamura R2. The Tojiro DP and Misono UX10 are popular stainless options at different price levels.

If you want the classic Japanese carbon feel and do not mind wiping the blade dry, Aogami Super and Shirogami #2 take a very keen edge. Our carbon vs stainless guide covers the tradeoffs. Entry stainless gyuto usually start around $80 to $120, and handmade carbon or powder steel blades run $180 to $400 and up. Prices move with the yen.

Who should buy one, and who should skip it

Buy a gyuto if you cook several times a week, cut a mix of meat and vegetables, and want one knife that covers most of the job.

Skip it, or buy a santoku instead, if you find a long pointed blade intimidating, work on a very small board, or mostly chop vegetables.

Compare with

If you are stuck between two sizes or two steels, ask us which knife fits your kitchen and we will quote it with US duties already included.

Frequently asked questions

What is a gyuto knife used for?

A gyuto is an all-purpose chef's knife. It slices meat and fish, chops and dices vegetables, and handles most everyday prep on a cutting board.

Is a gyuto better than a Western chef's knife?

It is usually thinner and harder, so it cuts with less effort and holds an edge longer. It is also less forgiving of twisting, bones, and frozen food.

What size gyuto should I buy?

210mm suits most home cooks. Choose 240mm if you have a large board and cook in volume, and 180mm if your kitchen is small.

Gyuto Knife knives in our catalog

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