Name: Edge Pro Matrix stone, 4000 grit
Brand: Edge Pro
SKU: EP4000POLISHSTONE
Price: 65.99 EUR
Availability: InStock
Rating: 9.81818 (11 reviews)

Work Sharp Precision Adjust sharpening system, WSBCHPAJ

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Resin bond diamond stone, grit 4000, to use in a Edge Pro sharpening system. 

This **Edge Pro Matrix 4000 polishing stone** is used as the last step in the sharpening process with an Edge Pro sharpening system. Use this sharpening stone to polish your knife edge to a razor-sharp mirror shine. This stone is therefore not suitable for sharpening a blunt knife. 

## Edge Pro Matrix vs Edge Pro Polish Tape 
This F4000 grit polishing stone is a resin-bonded, diamond-coated sharpening stone. In terms of grit size, this sharpening stone is comparable to a J10,000 grit Japanese sharpening stone. According to Edge Pro, the lifespan of the Matrix sharpening stones is significantly longer than the Edge Pro polishing tapes. In addition, these sharpening stones have a more potent polishing effect. 

## Grit size of Edge Pro sharpening stones 
The sharpening stones in the Edge Pro Sharpening system seem coarse when compared to Japanese sharpening stones. This is because various scales are used for the grit size of sharpening stones. An Edge Pro F400 grit is comparable to a J700 Japanese sharpening stone. And a 1000 grit from Edge Pro can be compared to a 2700 grit Japanese stone. When you consider that you can polish with tapes with an Edge Pro 6000 grit, you'll understand that the sharpness you can achieve is unparalleled. There is still some guesswork in knowing what the exact similarities are, though. In any case, the Edge Pro stones are finer than you might initially think.  


Edge Pro Matrix stone, 4000 grit

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Edge Pro Matrix stone, 2300 grit

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Absolute kwaliteit ! 
Goede bodemplaat, zeer uniform kraspatroon, langzame slijtage.

Pierre d'excellence qualité.Pour un super résultat.

Excellent, c'est la pierre qui me manqué, au début j'était pas trop ravi, mais au bout d'un moment elle est devenue vraiment bien et le résultat est excellent, j'ai vraiment des tranchants miroir, super.

warranty

Almost all the products we sell come with a manufacturing warranty. Want to learn more about the warranty? Read our topic: [warranty explained](/en/ct/warranty-explained.htm)

Warranty

origin

The country of origin is the country the product is produced, as far as we know. This may differ from the country where the brand itself is located.

Country of origin

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General information

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The height/thickness of a sharpening stone (excluding a potential base).

Height usable part

value_length_useful_part

We always weigh a product as bare as possible. Knives and axes always without their sheath, lights (if possible) without their battery. For knife sets we measure the entire weight. This may deviate from the manufacturer's specifications.

Weight

value_width_useful_part

Dimensions & weight

The material that gives the sharpening stone its abrasive effect. Diamond, ceramics (e.g. aluminium oxide or silicon carbide) or the materials in a natural stone. Read [more about the advantages and disadvantages of these materials](/en/ct/sharpening-stone-materials-which-are-the-best.htm).

Abrasive

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The agent that brings all the abrasive particles in a sharpening stone together. The cohesive agent usually consists of natural products, such as cellulose, wax, clay and even magnesium, or synthetic products such as: polyacrylates, polyvinyl alcohol or various synthetic resins. The cohesive agent itself usually has no abrasive effect.

Cohesive agent

Material

fixed_sharpening_angle

* No: the device has a variable adjustable sharpening angle.  
* Yes: the device has one fixed, non-adjustable sharpening angle.

Fixed sharpening angle

The grain size a supplier gives to its sharpening stones. Please note: This can be either in FEPA-F (European), ANSI (American) or JIS (Japanese). Read [more about the different grain sizes here](/en/ct/expressing-grain-sizes-sharpening-stones.htm).

Grit according to supplier

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Some sharpening stones need to be submerged, others only need a splash of water and some need no water at all! For the best results, check in advance what is best for your sharpening stone.

Use with water

The grain size we give to a sharpening stone. We test all sharpening stones ourselves and add an appropriate grain size on the basis of this test. From extra coarse to ultra fine.

Reviews for Edge Pro Matrix stone, 4000 grit

Reviews for Edge Pro Matrix stone, 4000 grit

Reviews

Average rating

Reviews for Edge Pro Matrix stone, 4000 grit