Inferuno 8" Slicing Knife

$179.00$129.0028% OFF - SAVE
  • Feel secure with our Lifetime guarantee logo, represented by a shield with a tick mark. We've got you covered!

    No-risk 30-day satisfaction guarantee

  • Feel secure with our Lifetime guarantee logo, represented by a shield with a tick mark. We've got you covered!

    High-grade, fair priced

  • Blacksmith hammer and cast iron, black and white logo that showcases high-grade chef knives made with quality materials!

    Handcrafted, built to last

  • Our delivery truck icon - a black and white symbol of speed and efficiency - represents free shipping in North America!

    Free Shipping in North America

  • 100% Safe & Secure, Encrypted Checkout

A vibrant green circle on a dark backdrop, representing availability. Get it now, it's ready to ship!
Ships by Sun, Sep 25th
👁 customers are viewing this product
trust badges and safe secure payments options

  • Description
  • Shipping
  • Return

Discover the precision of the Inferuno Series 8" Sujihiki Slicing Knife — a Japanese slicing knife crafted with an AUS-10 steel core and clad in 73 layers of Damascus. Designed for carving roasts, slicing fish, or portioning sashimi, its long, razor-thin profile glides through proteins with clean, even cuts. The ergonomic resin & maple wood handle ensures control and comfort for chefs who demand balance and beauty in every slice.

 

Key Highlights

  • AUS-10 steel core clad in 73 layers of Damascus for strength, sharpness, and artistry
  • 9–12° double-bevel edge for surgical slicing and low-resistance cuts
  • Sujihiki profile — long, slender blade for carving meats and filleting fish
  • Ergonomic resin & maple handle with polished bolster for balance and grip
  • Full tang construction for durability and control
  • Includes sheath & gift box for safe storage and elegant presentation

 

Chef slicing tomato with Inferuno Sujihiki slicing knife

Unboxing, Features & Demo

See the Inferuno Sujihiki in action — precision slicing with Japanese Damascus craftsmanship.

 

 

The Advantages of a Japanese Sujihiki Knife

  • Effortless slicing: designed to pull through meat and fish in one smooth stroke.
  • Cleaner cuts: minimizes tearing and preserves juices for perfect presentation.
  • Lightweight precision: slimmer and sharper than a Western carving knife.
  • Damascus artistry: striking pattern with superior edge life and corrosion resistance.
  • Professional versatility: ideal for sushi, sashimi, roasts, brisket, or delicate carving.

 

Close-up of Inferuno Sujihiki Damascus blade and resin maple handle

Inferuno Sujihiki slicing knife displayed with fresh ingredients

 

Specifications

Series Inferuno Series
Knife Type Sujihiki Slicing Knife (8")
Blade Material 73-layer AUS-10 Damascus steel
Hardness (HRC) ~60 ±1 HRC
Edge / Bevel Double-bevel, 9–12° per side
Total Length 344 mm / 13.5 in
Blade Length 214 mm / 8.4 in
Blade Width 32 mm / 1.26 in
Spine Thickness 2.0 mm / 0.08 in (tapered)
Handle Material Resin & Maple wood with Seido mosaic rivet
Handle Length 109 mm / 4.3 in
Weight 211 g / 7.4 oz
Tang / Construction Full tang with polished bolster
Finish Hand-finished Damascus pattern
Sheath Included (fitted protective sheath)

 

Technical diagram of a knife with dimensions and material details on a white background

Detailed view of a Damascus steel knife with labeled infographic features on a white background

 

What’s Included

  • Inferuno Series 8" Sujihiki Slicing Knife
  • Protective sheath
  • Signature storage / gift box
  • Lifetime guarantee

 

Sujihiki knife with red and black handle next to its packaging on a white background

 

Care & Use

  • Hand wash only with mild soap; dry immediately after use.
  • Use only on wooden or soft plastic cutting boards.
  • Maintain the 9–12° edge with whetstones or sharpening rods.
  • Avoid twisting, prying, or cutting through hard bones.
  • Store in the included sheath, a knife block, or magnetic strip.

 

FAQ

What is a Sujihiki knife used for?

A Sujihiki is a Japanese slicing knife designed for carving meat, fish, and roasts in long, clean strokes.

 

Is this knife good for sushi or sashimi?

Yes. Its razor-sharp, slender profile makes it excellent for slicing raw fish with minimal cell damage.

 

How sharp is the Inferuno Sujihiki?

Each blade is hand-finished to a 9–12° double-bevel edge for maximum sharpness and precision.

 

Does it come with a sheath?

Yes. Each knife includes a fitted protective sheath and a signature gift/storage box.

 

Is the Damascus real?

Yes. It features a genuine AUS-10 core with 73 layers of stainless Damascus for strength and a striking pattern.

 

The Inferuno 8" Sujihiki Slicing Knife combines a Japanese AUS-10 core, Damascus cladding, and razor-sharp edge to deliver flawless cuts of meat, sushi, sashimi, or roasts. A professional-grade slicing knife designed for chefs and home cooks who value precision and artistry.

Free Shipping

Shipping to contiguous United States & Canada is FREE! We understand that quality kitchen tools are a much needed investment and we don't want you spending any more then you need to. (PO box not accepted)


We try our best to keep shipping costs as low as possible, however shipping charges may apply to international countries.


Shipping Time

USA/Canada: Free shipping takes between 3-5 business days. Deliveries are usually quicker with domestic shipping available for most products.


 2-day Express Shipping also available.


Worldwide: Standard 7-15 business days.


Business days are Monday to Friday; holidays and weekends are not included in delivery time.


After purchasing, our team will process your order within 1 business day.


Don't hesitate to message us if you have any questions or concerns regarding your order.


We do not ship to PO boxesPlease see our shipping policy for more info.

We accept returns. We have a 30-day no-hassle money back guarantee return policy (please see our return policy for more details). Which means you have 30 days after receiving your item to request a return. 


If you aren't completely satisfied with your product(s), please reach out to our customer service team and we'll try our best to resolve the issue. To be eligible for a return, your item must be unused and in the same condition that you received it. 


Contact us at support@seidoknives.com or by chat. See our return policy for more details.

SEIDO Knives
was
— FEATURED ON —
Recognizable black and white USA Today logo - Seido knives have been showcased on USA Today for exceptional knife products!
Recognizable black and white CBS News logo - Seido knives have been showcased on CBS News for exceptional knife products!
Recognizable black and white NBC News logo - Seido knives have been showcased on NBC News for exceptional knife products!
Recognizable black and white FOX News logo - Seido knives have been showcased on FOX News for exceptional knife products!

We Stand Behind Our Knives!

Enjoy A FREE Lifetime Warranty
What are people saying about it?

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
Still Unsure?

Frequently Asked Questions

Q. Is Shipping Free? Yes!

Yes, U.S. & Canada Shipping is free! We understand that a good kitchen knife set is a much needed investment and we don't want you spending any more then you need to. Shipping charges may apply to all other international countries.

Q. Will I receive a confirmation email once I order? Yes!

Yes! You will get a confirmation email after you have placed your order, and another when your order is dispatched (and by SMS if you opt-in). If you haven't received any emails from us, please check your spam folder. If you entered an incorrect email address, please use the chat or contact page to reach our support team so we can make the correction.

Q. Is there a 30-day money back guarantee? Yes!

We are incredibly confident that you will like our products that we offer a 30-day money-back; satisfaction guaranteed. If you are not 100% satisfied with your purchase, reach out to our customer support team and we will provide you with a refund and schedule your return.

Q. How does the lifetime warranty work?

We’re perfectly confident in the product we’ve made, this is why we provide a ‘no-questions-asked’ return policy. In addition to our 30 days no-risk money back guarantee, we also offer a FREE limited lifetime warranty against manufacturing defects in material and construction, and to perform as advertised when properly used and maintained.


We take great pride in our products and therefore we only tolerate excellency - nothing less. Please contact us and we will gladly schedule a return and issue a replacement if there are quality issue with the knives.

Q. Are your knives made by Japanese Blacksmiths? Yes!

Our artisan knives are traditionally crafted by our expert blacksmiths with a combined 100 years of experience. We only use premium materials. Our Damascus knives are forged using premium high-carbon VG-10 or AUS-10 steel. Each knife is meticulously handcrafted. We've served over 100,000 happy customers worldwide. We always offer unparalleled quality without compromise.

Q. Can I track my order? Yes!

Once your order is processed, you'll be sent an email (and SMS if you opt-in) with a tracking number. You can then track your order by clicking the link recieved or directly through our website on the "Track My Order" page.

Q. How can you offer high-quality products at a fair price?

Our fundamental principles are quality and loyalty to our customers without exception. Our competitive pricing is due to the fact that we are true to our customers; we cut out the bloat caused by the middleman and sell directly to you! That means you get premium, high-quality products, at a fair and honest price (Psst... And they last a lifetime).

Q. How can I pay for my order?

We accepted all major credit cards or digital wallets, such as: Visa, Mastercard, American Express, PayPal, Shop Pay, Apple Pay and Google Pay. We also accept installments by AfterPay; 4-interest-free payments. Learn more here.

trust badges and safe secure payments options
Love this? Then you also may enjoy...