Nicole K.
18 Oct 2026
Verified buyer
Top quality item. Very impressed indeed.
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ReportReady to ship4.634 reviews
Rolling Knife Sharpener Kit
Holds the knife at a fixed angle while you roll the disc, with no water, oil or freehand practice.
€57.99
Freehand sharpening on a stone goes wrong the moment the angle wobbles. This kit takes the angle out of your hands: a magnet holds the knife still and you only roll the disc along its edge.
Colour Wood
1
Can't be delivered to Bosnia and Herzegovina, Faroe Islands, Monaco, Montenegro and Ukraine. Every other country in our European store is fine.
Free shipping on your first order with code WELCOME
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- Coarse 400 grit diamond disc
- Fine 1000 grit diamond disc
- Magnetic block sets the angle
- No water, oil or power needed
Sharpening at home
A keen edge without weeks at a whetstone
On a stone, the angle comes from your wrist on every stroke, and holding it takes practice. Here the block holds it and the disc does the grinding.
On a whetstone
- Wet or oil the stone before the first stroke
- Keep the angle steady by hand, pass after pass
- Weeks of practice before it feels natural
With the rolling sharpener
- Diamond discs that work dry, with no water or oil
- The magnet sets 15° or 20° for you
- Coarse until a burr forms, then fine to finish
- Learnt in a single session
How to use it
A sharper edge in three steps
- 01
Fix the knife to the block
Choose the angle face you want, then press the flat of the blade onto the magnet with the edge facing out and clear of the block.
- 02
Roll the coarse disc
Hold the block steady and roll the 400 grit end back and forth along the edge until you can feel a slight burr on the other side. Turn the knife over and repeat.
- 03
Finish with the fine disc
Swap to the 1000 grit end and give each side a few lighter passes to smooth away the burr.
Close up
How the kit holds the angle
Diamond disc
The coarse 400 grit disc on this end reshapes a dull, rounded edge. The 1000 grit disc on the far end polishes what it leaves behind.
Rubber rings
The roller runs on these rings, which keeps it tracking in a straight line along the worktop rather than skating.
Magnetic face
Press the flat of the blade against this grey face. Its slope sets the angle printed on it, so every pass meets the steel the same way.
Wooden block
Stands flat on its base. Turn it round to bring the other marked face towards the roller when you change angle.
Compared
Rolling sharpener, pull through or whetstone?
A whetstone gives the most control once you have the knack. A pull through is quick but you cannot choose the angle. The roller sits between them.
| Compared | This productRolling sharpener | Pull through sharpener | Whetstone |
|---|---|---|---|
| Angle held for you | Yes | Yes | No |
| Needs water or oil | No | No | Yes |
| Separate coarse and fine stages | Yes | Yes | Yes |
| Time to learn | One session | None | Weeks of practice |
After sharpening
Dry cloth, dry drawer
- 01
Wipe both discs
A dry cloth over each end lifts the fine steel dust the knife left behind.
- 02
Clean the magnet
Filings stuck to the face would scratch the next blade, so wipe them off.
- 03
Store the pair together
Roller and block go back in a dry drawer, clear of bank cards.
Try it at home
Use it for 30 days. If it doesn't earn its place, send it back.
Tracked delivery across Europe, usually 8 to 15 business days. Free on orders over €59, otherwise €4.99. EU prices include VAT, so there's nothing to pay on arrival. If it isn't right for your kitchen, tell us within 30 days and we'll arrange a free return.
Questions
The lower 15° side suits thin Japanese style blades and slicing knives. The 20° side suits heavier chef's knives and anything you use on squash, bones or hard rinds.
No. The supplier excludes serrated blades and scissors. Use it on straight edged kitchen knives, including hard high carbon steel, which the listing names as a good match.
When a knife starts to squash a tomato instead of cutting its skin, a few passes with the fine disc usually bring it back. A full coarse and fine session is only needed when the edge feels rounded.
Usually the coarse disc has not reached the edge itself yet. Keep rolling the 400 grit end until a small burr forms along the opposite side, then switch to the fine disc.
Yes, if the blade is long enough to sit on the magnet with the edge clear of the block. Short or folding blades are harder to hold steady and may need a second hand on the handle.
No. The diamond discs work dry and nothing plugs in, so the kit is ready as soon as the knife is on the magnet.
Reviews
4.6
34 reviews
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Hannah G.
18 Oct 2026
Verified buyer
Consistently excellent product.
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ReportJessica R.
18 Oct 2026
Verified buyer
Does the job brilliantly. Five stars all the way.
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ReportLauren D.
18 Oct 2026
Verified buyer
Best purchase I've made in ages. Really impressed.
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ReportMohammed
18 Oct 2026
Verified buyer
Fantastic product. Exceeded my expectations.
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ReportAlexander K.
18 Oct 2026
Verified buyer
Really sturdy and well-designed.
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ReportKevin L.
18 Oct 2026
Verified buyer
Best investment for my kitchen.
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ReportJessica R.
18 Oct 2026
Verified buyer
Does what it's supposed to do. Very happy with it.
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ReportMegan S.
18 Oct 2026
Verified buyer
Couldn't live without it now. Brilliant product.
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ReportMatthew F.
18 Oct 2026
Verified buyer
Can't imagine my kitchen without this now.
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