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KNIFE PROFILE
"Great balance and very sharp. Been using daily for a month and still cuts perfectly."
SPECIAL EDITION - DIAMOND OCTAGON DAMASCUS KIRITSUKE KNIFE 23 CM
€139,99
€169,99
Save 17%
Razor-sharp blade
Premium steel
Handcrafted finish
Luxury wood handle
Built to last
25-year warranty
Free Delivery on orders above $60
90-days Money Back Guarantee
25-year warranty
Built for home kitchens and real daily prep, Shinrai Knives combine sharp, controlled cutting with a balanced feel in hand. From quick weeknight meals to longer prep sessions, you’ll notice the difference in comfort, precision, and overall finish.
Low maintenance
Luxury giftbox
Long-lasting sharpness
Non-toxic & food-safe
Product Information
The Kiritsuke Octagons Series - Kiritsuke knife Damascus Diamond Octagon from Shinrai is designed as a versatile knife for preparing Asian dishes. This is done by combining the blade of a nakiri (vegetable knife) and sujihiki (fish knife). This combination ensures that you can cut many ingredients with one knife.
This edition of the Kiritsuke Octagons Series is meticulously crafted. The damask steel blade continues into the beautiful Micarta jewelery bolster. Micarta is made of several layers of linen that are pressed together with synthetic resin under high pressure. These inlaid jewelry rings provide a unique and beautiful composition.
The wood of the handle is made of durable hard wood. The black hardwood is separated twice by 2 brass rings. The back of the blade is made of epoxy, which has the light color of diamonds . A mosaic rivet is placed on the back and side of the handle. This composition of this knife ensures a unique and beautiful composition. The blade is octagonal, also called an octagon. This gives the knife the name Octagons.
- 67 layers of VG-10 damask steel
- Hardened to 62 HRC Rockwell
- Razor-sharp kiritsuke knife with a blade of 23 centimeters.
- Comes in a luxury gift box
- The best in its price range
Comfortable
All blades are extremely sharp. Due to the perfect balance, they lie comfortably in your hand. Cutting food has never been so easy and fun!
Handmade in detail
Because the knives are handmade, attention has been paid to every detail during production. This way you get the best quality knives.
Perfect grip
The damask steel blade continues into the beautiful Micarta jewelery bolster. Micarta is made of several layers of linen that are pressed together with synthetic resin under high pressure. These inlaid jewelry rings provide a unique and beautiful composition.
The wood of the handle is made of durable black ebony. The black ebony wood is separated twice by 2 brass rings. A mosaic rivet is placed on the back of the blade. This composition of this knife ensures a unique and beautiful composition. The blade is octagonal, also called an octagon. This gives the knife the name Octagons.
A beautiful gift
The knives are always delivered in a beautiful gift box. This not only ensures that the blades are protected on the go, but also that it puts a smile on your face when you receive it.
VG10 67 layers damask steel
Shinrai knives are unique as most of them are handmade. Both sides of the knife consist of 33 layers of the best steel. These layers are placed against a layer of VG10 steel, giving you a knife of 67 layers. This is also called Damask steel. The production technique is centuries old and results in stronger and harder knives. This makes the knives indispensable for every kitchen.
Specifications
Maintenance and Care
To keep your chef's knife in optimum condition, we recommend hand washing it with mild soap and warm water. As with any good chef's knife, avoid the dishwasher, as the aggressive cleaning can quickly shorten the life of your knife. After washing, make sure to dry it immediately and thoroughly to avoid stains.
Sharpen regularly
Use a sharpening stone, sharpening rod or sharpening steel regularly. This will help you effortlessly maintain the sharpness and precision of your knife, extend its lifespan and continue to enjoy an unparalleled cutting experience.
Storage
Properly storing your knives in a knife block is essential to not only ensure safety, but also extend the life of your knives. By storing them this way, you prevent damage to the cutting edges and ensure that they are always within reach when you need them.
Correct substrate
Quality cutting boards are essential for keeping your knives sharp and extending their life. They provide a soft, non-abrasive surface that prevents knives from dulling quickly and reduces the impact on the blade while cutting. Using quality cutting boards is an investment in both the performance and durability of your knives.
Warranty
We are fully convinced of the quality of Shinrai kitchen knives. That is why we offer a 25-year warranty on material and manufacturing defects.
Shipping Info
| Country | Standard shipping | Transit time |
| Netherlands/Belgium | Free above 60.- | 1-2 working days |
| Germany/Switzerland/Austria | Free above 60.- | 1-3 working days |
| United Kingdom | Free above 60.- | 1-3 working days |
| Europe | Free above 79.- | 2-5 working days |
| US/Canada | Free above 79.- | 4-7 working days |
| Rest of world | Free above 99.- | 5-15 working days |
Returns
Easy returns within 90 days. For more information please visit www.shinraiknives.com/pages/returns
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What our customers are saying
I ordered a magnetic knife block and it's perfect. The delivery took a little longer than expected but I only realised later that it's shipped from outside the UK. Nonetheless, it arrived in great condition, looks fab and works exactly as I hoped.
Exactly what I was looking for in a knife, something I could use both at home or in work and a brilliant edition to my already growing collection. Will 100% back to buy another, also loved the way they give you a plaster with your knife!...never seen this before
Excellent Quality knives, bought the full set with chopping board ! Really pleased with them, extremely sharp. Easy to order and very speedy delivery will definitely be recommending to my friends 👍
The knife is beautiful. Perfectly balanced and incredibly sharp. I ordered it as a last minute Xmas gift to myself and I couldn’t be happier. I loved it so much I made a custom sheath for it the next day.
I bought these knives for my husband. They were a great price, looked good and the added extras made the complete package a bargain. My husband loves the knives. Sharp and well balanced. Beyond happy
Super sharp knives and along with the magnetic holder looks great in the kitchen the handles are comfortable to hold and the knives are well balanced, highly recommend
Premium Quality
Razor-sharp masterpiece
Blade
Premium steel, made to perform
Every Shinrai blade is made to deliver clean, controlled cutting in real home kitchens. Whether you’re prepping vegetables, meat, or herbs - expect a sharp edge, a confident feel on the board, and a finish that holds up through daily use.
- Up to 62 HRC
- Long-lasting sharpness
- Clean cuts with less effort
Handle
Comfort and control in hand
A great knife should feel natural the moment you pick it up. Shinrai handles are chosen and shaped for a secure grip, comfortable control, and balance - so prep feels smoother, safer, and less tiring over time.
- Secure, comfortable grip
- Balanced feel for better control
- Premium handle materials & finish
Craftsmanship
Built with care & finished for precision
From materials to finishing touches, Shinrai Knives are made with attention to detail you can feel. The result is a tool that performs consistently, looks beautiful in your kitchen, and stays satisfying to use, day after day.
- Consistent performance
- Refined finish and feel
- Made to last in daily cooking
BUNDLE & SAVE
This edition of the Hammered Stainless-Steel Series is finished to perfection. The hand-hammered steel blade continues in a beautiful pakka wood handle. The blade is hammered by hand. This technique is called tsuchime. This not only ensures a high sharpness and a beautiful appearance, but also prevents your cuttings from sticking to the blade.
TOTAL
$157.00
$362.00
Save 56%
Free Delivery on orders above £60
90-days Money Back Guarantee
25-year warranty
Select a Product
Built to last
Shinrai Knives blends timeless Asian craftsmanship with modern design. Every detail is made for precision, style, and performance. More than tools, our knives embody craft and culture. Built to inspire pride in every kitchen.
90 day risk-free trial
25 year product warranty
NEW COLLECTION IS LIVE!
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Words From The Kitchen
103,486+ satisfied customers in 47+ countries
Before you buy
Frequently Asked Questions
Clean your knife by hand with warm water and mild soap immediately after use. Dry it thoroughly before storing. Avoid dishwashers, as high heat and detergents can damage the blade and handle.
Depending on how often you use it, we recommend sharpening your Shinrai Knife 2–5 times per year. For best results, use a good cutting board and maintain the edge with regular care.
Yes. Shinrai knives are made from food-safe, non-toxic materials and are intended for everyday kitchen use.
All our knives come with a 25-year warranty against material and manufacturing defects.
Easy returns within 90 days. For more information please visit our return form.
