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Electric vacuum pump for storage bags

Electric vacuum pump for storage bags

58,78€ EUR
58,78€ EUR
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How do you use it?

Befestigen Sie einfach jedes Metallmesser am magnetischen Messerschärfer und verwenden Sie den Rollen schärfer, um jedes Ihrer Haushalts- oder Küchenmesser zu schärfen, indem Sie es entlang der Schneide gleiten lassen.

Delivery information

How long does shipping take?
We need 2 days to process your order and 10 to 14 days to deliver it to you.


Do you ship worldwide?
Yes, absolutely.
We ship worldwide.

Where do you ship your products from? Our warehouse is located in Germany.


Do you offer product tracking?
Yes, you can find more information on our "Parcel Tracking" page.

Satisfied or refunded

Guarantee satisfied or refunded within 15 days of receipt. If you are not satisfied, simply return the product to us, and we will refund you the full amount.

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SHARPENING KNIVES THROUGH ROLLING MOVEMENTS

Designed for beginners and professionals alike, our sharpener ensures a flawless edge every time. Simply select your desired angle and guide the blade over the rolling disc. No fuss, no complications - your knives will be sharp in just a few minutes.

SIMPLY SHARPEN LIKE A PROFESSIONAL

Sharpen traditional and special blades effortlessly. Two strong magnets hold your knife at exactly 20° or 15°, so you always get a consistent angle across the entire cutting edge.

DIAMOND DISC FOR ULTIMATE SHARPNESS

Diamonds are the hardest and most effective sharpening stones. Remove the first layer of the blade of your knife with fine diamond abrasive particles. The D35 grit is ideal for basic sharpening work and resharpening your knife.

HELIX DISC FOR THE FINEST SHARPENING

Refine the edge of your knife. The engineered stainless steel helix disc removes the burr on the blade edge as well as any remaining grinding particles after the initial sharpening. The result? A finer edge for more precise cutting that preserves the flavor of food and ensures more delicious meals.

FAST, PRECISE AND LONG-LASTING SHARPNESS FOR ALL KNIVES

Our sharpener sharpens blades to renew the life of your knives. Precise enough to protect the surface of Damascus knives and other handmade knives, it sharpens both cleavers and paring knives and everything in between. Get yours now!

FAQ

What’s the difference between 15° and 20°?

A 15° per side edge feels razor-sharp and precise but is a bit more delicate. 20° is more durable for everyday use. Many Western kitchen knives ship between 15–20°. Switching from 20° to 15° increases sharpness but may require more frequent touch-ups.

Is it suitable for serrated knives (e.g., bread knives)?

No. Serrated edges need dedicated tools. Using a flat/rolling guide can grind down the teeth and damage the abrasive.

How long does the abrasive last?

The insert uses a very hard medium (e.g., tungsten carbide or diamond coating). With proper use it’s highly durable and rarely needs replacement. Wipe off steel dust regularly.

How long until my knife is sharp?

The first session establishes a consistent angle and typically takes about 2–6 minutes (longer for very hard steels). After that, touch-ups usually require only a few passes per side.

What about tall/wide blades (e.g., Chinese cleavers)?

Place the sharpener on a stable riser (cutting board, etc.) so the roller tracks at edge height and the angle stays consistent.

Can I sharpen single-bevel (Japanese) knives?

Yes. For single-bevel blades, sharpen only the beveled side and de-burr the flat side lightly. Use light pressure and keep the angle steady.

Can I sharpen ceramic knives?

Not recommended. Ceramic blades are very hard and brittle and are outside the intended use.

Is it suitable for Damascus/Japanese high-performance steels?

Yes, for straight steel edges. Use moderate pressure and select 15–20° per manufacturer guidance.

Why coarse and fine stages?

  • Coarse (e.g., tungsten carbide/diamond): Quickly restores the edge with controlled removal.
  • Fine/Polish (e.g., stainless/ceramic stropping roller or leather): Removes the burr and smooths the edge. A few passes are enough.

How do I use it correctly?

  1. Secure the blade and align the edge to the roller.
  2. Make light-pressure passes (5–10 per side).
  3. Remove the burr (strop/leather) and wipe the blade.
  4. Repeat if needed—less pressure = less steel removal.

Safety & care

Work on a non-slip surface, move away from hands, keep out of reach of children. Clean dry, do not soak, store dry.

Compatibility

For straight steel edges. Not recommended for serrated or ceramic blades.