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Katto Katto
Sharpening Stone

Sharpening Stone

Our sharpening stones feature two sharpening surfaces - a fast cutting 1000 grit, and a finer 6000 grit for an amazing, silky polish. They are simply the best way to sharpen your kitchen knives at home.

We also include an angle guide, flattening stone and QR code to watch an explainer video.

Quantity
Free Shipping

UK

We offer free next day delivery with all UK orders over £50. Place your order before 12pm Monday to Friday for same day dispatch. Orders placed after 12pm (or on weekends) will be dispatched on the next working day. Shipping costs £5 for orders under £50.

USA

We offer free express shipping (3 to 5 days) with all USA orders over £100.

Europe

We offer free express shipping (3 to 5 days) with all European orders over £100. You may have to settle import fees / duties.

Rest of World

We offer Express Shipping (5 to 10 days) with all worldwide orders. You may have to settle import fees / duties.

Free 100 day Returns

You can return your order free of charge for 100 days after purchase. Just email hello@katto.shop to arrange this.

WHAT'S IN THE BOX?

Each sharpening stone comes with a grippy silicone base, an angle guide and a QR code to watch a sharpening masterclass.

Each order is hand wrapped using brown paper and string.

CUSTOMER REVIEWS

  • 5 stars: 215 (92%)
  • 4 stars: 11 (5%)
  • 3 stars: 3 (1%)
  • 2 stars: 0 (0%)
  • 1 star: 4 (2%)
Some of the reviews shown are from related products the merchant grouped with this one.
J
Jay
Great weight

Great weight, good looking and adding initials made a great gift

C
Colleen
Very simple but beautiful design

Very simple but beautiful design.

C
Chris M.

Truly excellent design and crafting. Even the packaging is beautiful!

O
Oliver
A beautiful object.

I bought this a gift. It’s a beautiful object, both considered and functional in design. I’d highly recommend

J
Jessica S.
Simply the best

The best chopping board around! Beautifully made, fantastic quality and looks gorgeous on the kitchen worktop. Practical & stylish which is hard to find!

A
Anna
No longer stuck for gifts for my husband so bought this

Always stuck for gifts for husband so bought this. He was delighted especially the link for the video.

r
richard
Looks great in the

Looks great in the kitchen

D
Dan

A simple way to display these beautiful knifes. We love it.

D
Dan

Beautiful product.

A
Anonymous
Simply beautiful knife rack

delighted with this, exactly what I wanted

M
Maxime
Keep it sharp

I wasn't sure how to use it at first. Then, I remembered the stone came with a QR code you scan to access a very helpful video on how to use the stone. The video had clear instructions. I recommend the stone to keep your blades sharp, especially if you cook a lot!

P
Prees
Board arrived damaged

Board arrived damaged. Emailed customer service but yet to hear the response. The board also feels quite light and thin for the price - I would have expected something more solid feeling. Lastly, the grooved edge provides no benefit, just a problem when trying to slide things off the board.

N
Nathan
Perfect

Wonderfully packaged to prevent any damage on delivery. The stone is great and perfect tool for keeping the blade sharp, also comes with a helpful QR code to scan which takes you to a video on how to use the stone if you’ve never used one to sharpen a knife before. Also comes with a flattening stone to keep the Wheatstone in good condition for future sharpening.

A
Anonymous
Christmas present

I bought this for my boyfriend as a present for Christmas and he loved it! Was wrapped super nicely and really good quality

S
Seychn
I ordered this as a gift

I ordered this as a gift. It is a beautiful board and I really like the stand. He loved the board but has not yet used it.

R
Rob G.
Seems Generic

With Katto's image in mind I was disappointed that this product instantly appeared to be some 'bought-in' rip off. I have other Katto products which I love but this is nothing special. Even the wooden base which is something you'd expect Katto to be well-equipped to manufacture certainly seemed below par and out-sourced with no finesse. I think they really missed an opportunity to add their touch. The product does the job but I'd recommend (for this product only) going elsewhere for cheaper.

C
Caroline
Great quality chopping board.

Great quality chopping board and having the stand is so useful! Even got a tin of wax with it. Would definitely recommend.

M
Mariusz

Amaxing quality 👌

G
George C.
Truly excellent chopping board.

Truly excellent product. We use it for everything from Slicing bread, roasting vegetables and carving roasts. It's super easy to clean and comes with a beautiful stand. Very thoughtfully designed.

N
Nick
Walnut Chopping Board

Lovely item from Katto - a real quality feel, excellent packaging and great accessories.

W
W.

Fantastic service and even better chopping board!! I have three of their knives as well and are some of my absolute favourites

E
Eliot
Great well designed chopping board as expected from this company

Great well designed chopping board as expected from this company. I moved from a small plastic chopping board and its such a nice experience to have so much space to work on. The free stand and wax included with the board is such a nice edition. I hope to keep and use this board for a long time.

G
G.R.
Sharpening stones

GReat product working really well.

A
Anonymous
Chopping Board

Excellent quality & craftsmanship as always with Katto, will no doubt be a staple on our kitchen worktop for years to come.

S
Sam M.
Chopping Board

Yet another beautifully made item from Katto. The quality and finish is superb. My only negative comment is with the groove around the edge, it looks great and adds to aesthetics of the board, however, it is not practical and I have found it a bit of pain. This, however, is a minor gripe and I would recommend the board wholeheartedly.

M
Mike L.
A touch of class

A beautiful magnetic knife rack that adds a touch of class to my kitchen!

R
Richard

A very aesthetically pleasing item that has that functionality and beauty to enhance any minimalist kitchen.

R
R.

Beautiful chopping board - husband was over the moon with his Christmas present! The stand doubling as an iPad stand when using the board is a great idea too!

A
Anjuma K.
Lovely walnut chopping board

It’s a great looking chopping board, like the size and feel of it. Only downside is it’s very easy to scratch and the wood can split if not washed carefully with mild temperature.

S
Swantje M.
Lovely Chopping Board

I‘m really happy with the product quality, it’s sturdy, versatile and also looks amazing in my kitchen

P
Paul
Chopping Board

Really impressed with this chopping board. It looks amazing in the kitchen and is quite sturdy. Have been using it for a little while now and it’s really far better than others on the market for the price point. Be prepared for it to pick up some scuffs and scratches if you’re slicing sourdoughs on it, but that’s all part of having a work-horse product! Recommend.

B
Beth H.
Amazing quality

This board is gorgeous. I got it as a gift for my boyfriend who enjoys the Katto knives. It looks great in the kitchen with the quality stand that’s handy and the board itself is great quality. We’ve loved adding it to our Katto collection!

S
Steph
Knife Rack

Beautifully crafted rack which worked perfectly in our kitchen. Comes with screws & plugs and easy to put up. Space for plenty of knifes!

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