Shinrai Knives - 3-in-1 Professional Adjustable Knife Sharpener
Shinrai Knives - 3-in-1 Professional Adjustable Knife Sharpener
1-3 Days Delivery
90 Days Money Back Guarantee
7 Years Guarantee
Delivered in a Luxury Giftbox
Keep your kitchen knives sharp with the Shinrai Knives 3-in-1 Professional Adjustable Knife Sharpener. A practical knife sharpener that makes it easy to maintain your knives at home. Select the correct sharpening angle, pull the knife through the sharpener, and you’re ready to continue.
The right angle for your knife
Not every kitchen knife has the same sharpening angle. That’s why this knife sharpener allows you to adjust the sharpening angle. This lets you sharpen different kitchen knives at the angle that suits each knife, without having to maintain the angle yourself while sharpening.
How to use the knife sharpener
1. Choose the correct sharpening angle
Set the knife sharpener to the angle that matches the knife you want to sharpen.
2. Place the sharpener on a stable surface
Position the knife sharpener on a stable surface and hold it firmly in place while sharpening.
3. Pull the knife through the sharpener
Place the heel of the blade into the sharpening slot and gently pull the blade towards you, all the way through to the tip.
4. Check the sharpness
After several passes, check whether the knife is sharp enough. Repeat if necessary.
Unique features and specifications
- 3-in-1: Multiple sharpening options combined in one knife sharpener.
- Sharpening angles 16° / 20° / 22°: Select the sharpening angle that best suits the knife you want to sharpen.
- Carbide: Helps remove material from the cutting edge to restore the sharpness of a duller knife.
- Ceramic: Used to further refine and neatly finish the cutting edge.
- Adjustable sharpening angle: Set the sharpener to the angle that matches your kitchen knife.
- Easy to use: The sharpener helps you maintain a consistent angle throughout the sharpening process.
- Secure grip: Holding the sharpener firmly gives you greater control with every sharpening stroke.
- Use: Suitable for sharpening and maintaining a variety of kitchen knives.
Keep your knives sharp at home
A sharp knife simply makes cutting easier and more enjoyable. With the Shinrai Knives 3-in-1 Professional Adjustable Knife Sharpener, you can easily maintain your kitchen knives yourself. Set the angle, sharpen your knife, and get back to cutting.
| 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
Shinrai is the Japanese word for confidence, reliance and trust. A perfect summary of our main purpose; building and maintaining customer confidence, while delivering high quality knives worldwide.
High quality knives are essential in every kitchen. Our selection meets high standards and prevents annoyances such as blunt knives and food sticking to the blade. We love cooking and gladly share our joy with the rest of the world.
Our knives are partly handmade and forged out of the best materials. Variations in design ensure that there is a perfect knife for every kitchen and every chef. The only thing you have to do is place an order. We will take care of the rest. That is our promise.
Shinrai Knives
How We Compare
Not just any knife
FROM AVERAGE TO EXCEPTIONAL
| Shinrai Knives | Normal Knives | |
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Low Maintenance Easy to clean and resistant to stains or corrosion. |
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90 Days Money Back Guarantee We give a 90 days money back guarantee because we know you will love our knives. Less than 0.4% of our customers use Shinrai Knives Money Back Guarantee. |
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Luxury Giftbox Each order comes in a premium gift box, perfect for giving or receiving. |
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Ultra Sharp Edge Traditional Asian Edge Sharpened at a precise angle for extreme sharpness and clean cuts. |
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Non-Toxic Crafted without synthetic coatings, safe for you and your food. |
Words From The Kitchen
Hear it from our customers.
James Watse
Great balance and very sharp. Been using daily for a month and still cuts perfectly.
Micheal S.
Strong and stable knife block. A bit bigger than expected but great quality.
Emily B.
Beautiful knife set and block. Makes cooking so much better.
Oliver
Solid walnut cutting board, looks great and protects the knives well
Louisa Dena
The non-toxic cutting board gives me peace of mind and it's easy to clean
MarkieNL
Love the design and sharpness. Makes prep work quick and easy.
James Watse
4 days ago
Great balance and very sharp. Been using daily for a month and still cuts perfectly.
Micheal S.
2 weeks ago
Strong and stable knife block. A bit bigger than expected but great quality.
Emily B.
6 days ago
Beautiful knife set and block. Makes cooking so much better.
Oliver
3 weeks ago
Solid walnut cutting board, looks great and protects the knives well
Louisa Dena
1 week ago
The non-toxic cutting board gives me peace of mind and it's easy to clean
MarkieNL
3 days ago
Love the design and sharpness. Makes prep work quick and easy.
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.
Straight to the Point
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.
Wash your board with warm water and mild soap. Never soak it in water or put it in the dishwasher. Apply our maintenance-oil once a month to prevent drying or cracking.
Depending on how often you use it, we recommend sharpening your Shinrai knife 2–5 times per year.
All our knives, cutting boards, and knife blocks come with a 7-year warranty against manufacturing defects.
Orders are delivered within 1-3 business days in Europe, and shipping is free on orders over 60.-
You can reach our customer service team via email at hello@shinraiknives.com or through the contact form on our website. We aim to respond within 24 hours on working days.
103486+ satisfied customers in 47+ countries






