What is a Sujihiki Knife? The Japanese Slicing Specialist Explained

Reading time: 10–12 minutes

What Does “Sujihiki” Mean?

The word sujihiki (筋引) combines two Japanese characters: 筋 (suji), meaning “muscle” or “sinew,” and 引 (hiki), meaning “pull.” Together they describe exactly what this knife does: it pulls through muscle and tissue in a single, flowing stroke, creating slices so clean they look polished.

The sujihiki was developed as a Western-influenced adaptation of the traditional yanagiba (sashimi knife). Japanese bladesmiths took the yanagiba’s long, slender concept and applied a double-bevel grind, making the knife usable by anyone regardless of dominant hand. They also broadened its role beyond raw fish to include all slicing tasks — cooked meats, cured proteins, and more.

Today the sujihiki is a staple in both Japanese professional kitchens and home kitchens around the world. It fills a niche that no other knife can quite match: long, controlled, low-friction slicing with surgical precision.

Design and Anatomy

Blade Shape

The sujihiki has a long, narrow blade with a gentle curve from heel to tip. Think of it as a stretched, slimmed-down gyuto. The narrow profile means less blade surface touches the food, which reduces suction and drag. Slices glide off the blade instead of sticking to it.

Blade Dimensions

• Length: 240–300 mm (9.5–12 inches). The most common sizes are 240 mm and 270 mm.
• Height: 30–38 mm — significantly narrower than a gyuto or santoku.
• Thickness: 1.5–2.0 mm at the spine. Extremely thin.
• Weight: 130–180 grams, depending on length and materials.

Edge Geometry

The sujihiki uses a double-bevel edge, typically ground to 12–15 degrees per side. The thin blade and acute angle combine to create an edge that passes through proteins with almost no resistance. Some premium models feature an asymmetric grind (e.g., 70/30 or 60/40) that favors the dominant hand for even cleaner cuts.

Handle

Available in both wa-handle (Japanese) and yo-handle (Western) styles. Wa-handles are lighter and push the balance point further toward the blade, which many slicing enthusiasts prefer because it gives more control during long pull-strokes.

Sujihiki vs Yanagiba

This comparison is essential because the two knives look similar and serve overlapping purposes.

Feature	Sujihiki	Yanagiba
Bevel	Double (both sides)	Single (one side)
Primary Use	All slicing (meat, fish, charcuterie)	Raw fish (sashimi)
Handedness	Ambidextrous	Hand-specific
Sharpening Difficulty	Moderate	Advanced
Versatility	Higher	Lower (specialist)

The yanagiba is the traditional choice for sushi chefs who need the absolute cleanest cut on raw fish. The sujihiki is the practical choice for anyone who wants excellent slicing performance across a wider range of foods. For most home cooks, the sujihiki is the better buy.

Sujihiki vs Western Carving Knife

Western carving knives and sujihiki knives serve the same basic role, but the execution is different.

• Weight: A sujihiki is lighter, often by 30–50%. Less fatigue when slicing through a large roast or turkey breast.
• Edge angle: The sujihiki’s 12–15° angle is much more acute than the Western carving knife’s 18–22°. Sharper edge, cleaner cuts, less tearing of muscle fibers.
• Blade thickness: Thinner. Produces less drag and friction.
• Steel hardness: Higher (58–63 HRC vs 54–58 HRC). Holds the edge longer.
• Flexibility: Western carving knives are often more flexible. Sujihiki blades tend to be rigid, which gives you more control but less ability to follow the contour of a bone.

If you slice proteins regularly — Sunday roasts, brisket, gravlax, sashimi — the sujihiki will elevate your results noticeably.

What is a Sujihiki Used For?

Cooked Meats

Roast beef, pork loin, turkey breast, ham — the sujihiki cuts through these with minimal sawing. The long blade lets you complete each slice in a single pull-stroke, which keeps the surface smooth and reduces juice loss.

Raw Fish (Sashimi)

While the yanagiba is the traditional sashimi knife, the sujihiki performs beautifully for home-level sashimi preparation. Its double-bevel edge makes it far easier to handle than a single-bevel yanagiba, and the results are more than good enough for a dinner party.

Smoked and Cured Meats

Smoked salmon, prosciutto, bresaola, pastrami — the sujihiki’s thin blade and low drag produce paper-thin slices that look and taste professional.

Charcuterie Boards

If you enjoy building charcuterie boards, a sujihiki is the tool that will take your presentation from good to exceptional. Clean, precise slices of salami, cheese, and cured meats arrange beautifully.

Trimming

The sujihiki’s narrow blade is useful for trimming fat and silver skin from roasts and tenderloins before cooking. The pointed tip helps you get into tight spots along the muscle.

Slicing Techniques

The Pull-Stroke

This is the sujihiki’s signature move. Place the heel of the blade at the far end of the protein. Draw the knife toward you in a single, smooth motion, letting the full length of the blade do the work. Do not press down hard — let the sharpness and length create the cut. One stroke, one slice.

The Push-Stroke

Less common but useful for portioning. Start near the handle and push the blade forward through the ingredient. Works well for cutting sashimi blocks into individual slices when you want to control thickness precisely.

Bias Cutting

Angle the blade at 30–45 degrees to the protein instead of cutting straight across. This produces wider slices with more surface area — ideal for sashimi presentation and for thin-sliced carpaccio.

Build your overall technique with our knife skills for home cooks resource.

Choosing the Right Size

• 240 mm (9.5″): The entry point. Good for home cooks who slice moderate-sized proteins. Manageable length for smaller kitchens. A solid first sujihiki.
• 270 mm (10.5″): The sweet spot. Long enough to handle large roasts and whole fish sides in a single stroke. This is the most popular size among serious home cooks and professionals.
• 300 mm (12″): For high-volume kitchens and dedicated slicing stations. Excellent reach but requires ample counter space and storage.

For more guidance on how blade length affects performance, see our blade length guide.

Steel and Construction

The same steels used in quality gyutos appear in sujihiki knives. Here is what to look for.

• AUS-8: Reliable stainless steel. Easy to maintain, takes a sharp edge, excellent for daily use. Featured in the Okami Blades Classic line at an accessible price point.
• AUS-10: Higher carbon, harder (60–62 HRC). Holds its edge longer, ideal for frequent slicers. The Okami Blades Premium 8″ Damascus ($199) uses AUS-10 with 67 layers of Damascus cladding.
• VG-10: A proven mid-range steel with excellent corrosion resistance and edge retention.
• SG2 / R2: Premium powder steel for cooks who demand the best edge retention and do not mind paying a premium.
• Aogami (Blue Steel): Carbon steel option for purists who enjoy maintaining a patina and honing ritual.

For a broader overview of steel grades and their impact on performance, our essential Japanese chef knife guide covers the topic thoroughly.

Care and Maintenance

• Hand wash and dry immediately. The thin blade and hard steel are not dishwasher-friendly. Full routine in our cleaning guide.
• Sharpen regularly. A 1000/3000 grit whetstone combination works well. The long, narrow blade can feel tricky at first — take your time and maintain a consistent angle. See our sharpening guide.
• Hone between sharpenings with a ceramic rod to keep the edge aligned. Understand the difference in our honing vs sharpening article.
• Store carefully. A saya (wooden sheath), magnetic strip, or blade guard is essential. The long, thin blade is especially vulnerable to dings in a drawer. More options in our storage guide.

Frequently Asked Questions