Vulkanus knife sharpeners
Vulkanus knife sharpeners
Vulkanus knives
The first Vulkanus knives are in development.
Knowledge
Company
The principle
Four devices and the matching spare parts.
All prices incl. VAT · 2-year warranty · 14-day returns · Free shipping in Austria and Germany. Ratings come from Amazon.de, not from our shop.
The solution
The sharpening angle is built into the device. No angle to hold, no practice.
Sharpening and honing in one pass, with no heat build-up and no scratches on the blade.
Bread knife, santoku, filleting knife: one device for the whole drawer.
One angle range for European and Japanese blades.
The four devices compared, for every kitchen and every hunting ground.
The same on every model: sharpens straight, serrated and micro-serrated edges · sharpening elements at 93 HRC · sharpening angle 11–21°.
At a glance
1985
The original for four decades
93HRC
Hardness of the sharpening elements
11–21°
Sharpening angle that adjusts itself to the blade
3–5
Strokes to a sharp blade
Patented original · 2-year warranty · spare parts always available
Vulkanus Club
In the Vulkanus Club you hear first when there is something new. You also get sharpening know-how and offers straight to your inbox. Membership is free and you can leave at any time.
The process
Stand it on the worktop and hold it with one hand. There is no more preparation than that.

Pull the blade through the slot three to five times with light pressure. The device holds the angle, not you.

Do the paper test and get back to cooking. Serrated bread knives come out sharp too.

You need neither whetstones nor practice. The device sets the right angle for you.
From our reels
Instructions and the device in motion. Tap to play, with sound.
Vvulkanus · grill
Vvulkanus · grill
Vvulkanus · VG2 Pro
Vvulkanus · fish
Vvulkanus · outdoor
Vvulkanus · foodservice
Vvulkanus · special knives
Vvulkanus · product
Vvulkanus · kitchen
Vvulkanus · pro kitchen
Vvulkanus · butchery
Vvulkanus · Crown
Reviews
4.5· 432 reviews on Amazon.de
All 2 Amazon.de listings for this model, weighted by number of star ratings.
4.5· 321 reviews on Amazon.de
All 2 Amazon.de listings for this model, weighted by number of star ratings.
4.4· 46 reviews on Amazon.de
There are no Amazon reviews for the Crown yet.
The reviews come from Amazon.de, not from our shop. We do not collect them ourselves and do not verify the authenticity of individual reviews; Amazon is responsible for that. As of 17 October 2026.
Dealer Network
Online directly from us · or from specialist dealers across Europe and the USA.
Yes. The 11–21° sharpening angle covers fine Japanese blades just as well as rugged European chef's knives, with no heat build-up and no scratches.
Yes. Straight blades, serrated edges and micro-serrations all in the same device. No second tool needed.
Depending on use, a few seconds every few days is enough to keep it razor-sharp.
Yes, permanently. The sharpening elements can be changed in seconds. One device for life.
2-year warranty. Plus spare parts that stay available. You change the sharpening elements yourself in seconds.
Free shipping within Austria & Germany (EU: € 9.90, free from € 149). Delivery takes 2–3 working days to Austria and 3–5 working days to Germany. 14-day right of return without giving a reason.