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How do you use a sharpening stone? Click here for the free manual!

If you use knives regularly, they may lose their sharpness. With sharpening stones you can ensure that you maintain the sharpness of the knives and can enjoy cutting ease for longer.

Made of a coarse and small grit, the sharpening stone contains two sides with different grit sizes. This means you don't have to invest in two sharpening stones.

Even sharper
Make your knives even sharper than with average knife sharpeners.

Avoid unnecessary loss
The different grain sizes prevent unnecessary material loss during grinding.

Optimal result
By using the sharpening stone weekly you ensure optimal cutting enjoyment of your knives.

It's fun
Sharpening your knives yourself is simply fun!


21cm x 9cm x 6cm
Coarse grit and small grit with a silicone anti-slip holder. Grit 1000-4000
Inclusive Sharpening stone with silicone anti-slip holder


1. Place the sharpening stone in a layer of water and let it soak for between 10 and 15 minutes.
2. Place the sharpening stone with the coarse grain size facing up.
3. Hold the blade at an angle of approximately 10-15 degrees and move the blade back and forth over the sharpening stone. Don't put too much pressure on this. Repeat this until the desired sharpness is achieved.
4. Turn the sharpening stone over so that the fine grain size is facing up.
5. Move the knife back and forth over the sharpening stone to polish the knife nicely.
6. Clean the knife thoroughly so that all sharpening residues disappear from the knife. Allow the knife to dry thoroughly before storing to maintain its quality.

Correct grain size

Grit 200-600 Repairing a really dull knife
Grit 800-1000 Sharpening relatively blunt knives
Grit 2000-3000 Sharpening normal relatively sharp knives
Grit 3000-8000 Makes razor blades sharp/polished

Recommended combination

Combined price: $184.00 (Je bespaart tot: $104.00)

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Shinrai Japan - Double-sided sharpening stone - Grit 1000/4000

Shinrai Japan - Double-sided sharpening stone - Grit 1000/4000

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Expected delivery time: ± 3 weeks

Free shipping from €60

Fast shipping = 1-3 days

Standard 30 day returns

2 year warranty

Brand Shinrai Japan
Model Rocks
Warranty 2 years
Color Aqua
Weight 858g
Dishwasher Safe No
Height 6.0
Amount 1
Grain size 1000/4000
Non-slip holder true

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