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DIASHARP Rolling Knife Sharpener Set

DIASHARP Rolling Knife Sharpener Set

Regular price $866.24
Regular price $1,737.03 Sale price $866.24
save $870.79 Sold out
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  • Free shipping with DHL or DPD
  • 14-day return policy

13 People are looking at this product

Little in stock
  • 15% discount when buying 2 or more products
Even sharpening with minimal effort
Solid wooden platform for stability
Works on kitchen, hunting, and pocket knives

Mix & Match – Only until midnight!

  • 2 items | Extra 15% discount
  • 3–4 items | Extra 20% discount
  • 5+ items | Extra 25% discount

The discount is automatically deducted at checkout – no further steps needed!

DIASHARP from Vellhaven is made for a working kitchen, where things get used daily and washed often. It does one job, and it does it without asking much of you.

Kitchens are hard on everything, so this is built to be washed rather than admired. Surfaces clean without trapping residue in seams, and the shape stores without swallowing a whole cupboard. It handles daily use rather than occasional use, which is a different standard entirely. Nothing about it needs careful handling to stay in good order. It tolerates a dishwasher where the material allows, and a rinse where it does not. The footprint is small enough to leave out on a worktop without crowding it. Cleaning is a wipe-down rather than a project. Nothing here is over-engineered, which is usually why things last. It works the same way on the hundredth use as it did on the first. The finish is plain enough to sit alongside whatever you already own. Everything you need to get going is in the box.

Follow the instructions supplied with the product, and keep packaging away from small children. Everything needed to start is in the box. Keep the packaging until you have checked everything over, and store it somewhere dry between uses.

  • Rolling diamond sharpener: Enables even sharpening with minimal effort
  • Solid wooden platform: Provides stability and a stylish, natural design
  • Durable diamond coating: Guarantees efficient sharpening and long-lasting durability
  • Versatile use: Perfect for kitchen, hunting, and pocket knives
  • Material: aluminum alloy + diamond coating + wooden platform
  • Weight: 900 g
  • Sharpening angle: 15°–25° recommended
  • Free delivery
  • 14 days return policy
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Sharpening Made Simple

The rolling diamond sharpener guides the blade evenly across its coating, giving a consistent edge without the guesswork of a manual stone.

Stability You Can Feel

A solid wooden platform keeps the sharpener steady on the counter, so every pass stays controlled and precise.

One Tool, Every Blade

From kitchen knives to hunting and pocket blades, the durable diamond coating handles a wide range of edges with ease.

Our customers say it better than we can

Outstanding

4.7

/ 5

Highly recommended!

The kitchen tap from Blanco is super high quality. It works perfectly and looks great. The dispatch was also fast. Excellent customer service.

Lisa M.

Satisfied all round

I am delighted with my new sink from Caressi. The workmanship is very good and the delivery was quicker than expected.

Maximilian K.

Super service and fast delivery

I bought a sink from Franke. The quality is excellent and the delivery was quicker than expected. Very satisfied!

Nicole E.

I ordered a sink from Blanco

I chose a Blanco, vasc, and it fits my kitchen perfectly. The cavity is top notch and the design makes a big difference.

Carl M.

The service I received when ordering my...

The service when I ordered my Franke mixer tap was excellent! The delivery was prompt and the quality is excellent. I would be happy to order again!

Benjamin M.

Beautiful products

Beautiful products, competitive price, fast delivery

Lucas P.

Lightning-fast dispatch

The Caressi sink was delivered in just 2 days. Very well packaged and easy to install. Great service!

Marina U.

Vellhaven

Tag us to be featured #Vellhaven

Frequently Asked Questions

Is it easy to get a sharp edge?

Yes, the rolling design guides the blade for even sharpening with minimal effort.

What is the base made from?

A solid wooden platform that keeps the sharpener stable and steady while you work.

What knives can I sharpen with it?

It works well on kitchen, hunting, and pocket knives.

How durable is the sharpening surface?

The diamond coating is built for efficient, long-lasting sharpening over repeated use.

What sharpening angle should I use?

A 15 to 25 degree angle is recommended for best results.

Every Vellhaven order is checked by hand

Nothing leaves our warehouse without a person looking at it first. We check the finish, test the moving parts, and pack each piece so it survives the journey to your door. That's why we not only give guarantees on our service, but also achieve outstanding ratings on platforms like Trustpilot.