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Level 7 - Extra Fine

The level 7 extra fine grit is the first level of grit where we feel it is starting to polish the edge. This grit is unsuitable for heavy-duty sharpening as it is just too fine for that type of work.

Grit: 1000 - 2000 Grit

Particle Size: 8 - 15 Micron

Sharpening Stone Grit Chart

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Original price $45.99 - Original price $126.99
Original price $45.99 - Original price $126.99
Original price $45.99
$36.79 - $101.59
$36.79 - $101.59
Current price $36.79

Sharpening Supplies 8" XL Water Stones

Sharpening Supplies
IN STOCK

Water Stones - Made in America Our drive to provide the newest and best sharpening materials available is relentless. We are committed to researc...

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Original price $25.99 - Original price $44.99
Original price $25.99 - Original price $44.99
Original price $25.99
$20.79 - $35.99
$20.79 - $35.99
Current price $20.79

Sharpening Supplies 8" Water Stones

Sharpening Supplies
IN STOCK

Water Stones - Made in America New 8" size is a popular size for a reason, it is long enough for most knives and economical. Our drive to provid...

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Original price $21.99 - Original price $35.99
Original price $21.99 - Original price $35.99
Original price $21.99
$17.59 - $28.79
$17.59 - $28.79
Current price $17.59

Sharpening Supplies 6" Water Stones

Sharpening Supplies
IN STOCK

Water Stones - Made in America New 6" Size is a great value. Our drive to provide the newest and best sharpening materials available is relentle...

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Original price $49.00 - Original price $360.00
Original price $49.00 - Original price $360.00
Original price $49.00
$44.10 - $324.00
$44.10 - $324.00
Current price $44.10

Shapton GlassStone HR Series

Shapton
IN STOCK

  For those seeking an extremely high quality sharpening surface, the Shapton GlassStones meet the needs of even the most discerning sharpener. T...

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Original price $65.99 - Original price $274.99
Original price $65.99 - Original price $274.99
Original price $65.99
$52.79 - $219.99
$52.79 - $219.99
Current price $52.79

Naniwa Chocera Pro Stone

Naniwa
IN STOCK

The New Naniwa Chocera Pro Stone is the highest-grade stone from Naniwa. There are regular sharpening stones and then there are sharpening stones...

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Original price $27.00 - Original price $82.00
Original price $27.00 - Original price $82.00
Original price $27.00
$20.25 - $61.50
$20.25 - $61.50
Current price $20.25

Naniwa S1 Advance Super Stone

Naniwa
IN STOCK

Naniwa S1 Advance Super Stone The Naniwa Advanced Super Stone gained fame as a hard-wearing, splash-and-go stone that created an unbeatable polis...

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Original price $42.00 - Original price $104.00
Original price $42.00 - Original price $104.00
Original price $42.00
$31.50 - $78.00
$31.50 - $78.00
Current price $31.50

Naniwa S2 Advance Super Stone

Naniwa
IN STOCK

Naniwa Advance Super Stone Previously known as the The Naniwa Super Stone, they gained fame as a hard-wearing, splash-and-go stone that created a...

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Original price $24.99 - Original price $29.99
Original price $24.99 - Original price $29.99
Original price $24.99
$19.99 - $23.99
$19.99 - $23.99
Current price $19.99

Naniwa Lobster Waterstone

Naniwa
IN STOCK

The Naniwa Lobster line of stones is Naniwa’s most budget-friendly option. You’re getting a quality Naniwa stone with the price of an econo...

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Original price $189.99 - Original price $199.99
Original price $189.99 - Original price $199.99
Original price $189.99
$170.99 - $179.99
$170.99 - $179.99
Current price $170.99

Naniwa Diamond Pro Stone

Naniwa
IN STOCK

Diamond Abrasive with Water Stone Style You may know Naniwa for their high quality water stones, however you may not know they also make an impre...

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Original price $97.99 - Original price $99.99
Original price $97.99 - Original price $99.99
Original price $97.99
$88.19 - $89.99
$88.19 - $89.99
Current price $88.19

Naniwa 135 Diamond Stone

Naniwa
IN STOCK

Naniwa Diamond Stones in a Compact Size These are the same as the Naniwa Diamond Water Stones but in a more compact size. Perfect if you want the...

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Original price $68.00 - Original price $159.00
Original price $68.00 - Original price $159.00
Original price $68.00
$54.40 - $127.20
$54.40 - $127.20
Current price $54.40

Naniwa Hibiki Stone

Naniwa
IN STOCK

Vitrified Aluminum Oxide Stone Naniwa's Hibiki water stones are made with a vitrified bond. These ceramic bonded water stones are on the ha...

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Original price $35.99 - Original price $46.99
Original price $35.99 - Original price $46.99
Original price $35.99
$28.79 - $37.59
$28.79 - $37.59
Current price $28.79

Naniwa Pocket Pro Stone

Naniwa
IN STOCK

The highest grade stone from Naniwa, now in a compact size. Naniwa Professional Stones (sometimes called the New Chosera) are one of the most sou...

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Original price $14.99 - Original price $47.97
Original price $14.99 - Original price $47.97
Original price $14.99
$11.99 - $35.98
$11.99 - $35.98
Current price $11.99

Naniwa Gouken Curved Water Stone

Naniwa
IN STOCK

A Water Stone for Curved Blades Water Stones have become a favorite of sharpeners in search of the best edges. But previously, sharpeners work...

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Original price $45.00 - Original price $147.00
Original price $45.00 - Original price $147.00
Original price $45.00
$40.50 - $132.30
$40.50 - $132.30
Current price $40.50

Shapton Rock Star Stone

Shapton
IN STOCK

  Rock Star Stones from Shapton Introducing a sharpening tool that contains the distilled essence of Shapton’s years of sharpening experience, th...

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Original price $77.00 - Original price $179.00
Original price $77.00 - Original price $179.00
Original price $77.00
$61.60 - $143.00
$61.60 - $143.00
Current price $61.60

Shapton Rock Star Stone With Stainless Steel Case

Shapton
IN STOCK

Rock Star Stones from Shapton Introducing a sharpening tool that contains the distilled essence of Shapton’s years of sharpening experience...

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Talk to a Sharpening Specialist

Our Sharpening Specialists have hands-on sharpening experience, so you can get advice on selecting the right sharpener for your needs.

1-800-351-8234
productspecialist@sharpeningsupplies.com
Monday through Friday, 8 a.m. - 4 p.m. CT