SKU: 2975062889

Poltava Diamond Tools 6"x1" Sharpening Stones

Sale price$74.69 Regular price$82.99
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

Poltava Diamond Tools 6"x1" Sharpening StonesAdd all 4 stones to your cart and a discount of $15 will automatically apply for a bundle deal Poltava Diamond Tools of Ukraine makes some of the highest quality sharpening stones currently available. They specialize in resin and metallic bonded abrasives using both diamond and CBN. We have sourced a range of specially selected resin and metallic boded diamond stones from Poltava. In this 6"x1" size we have 4 grits to choose from; when combined these

Add all 4 stones to your cart and a discount of $15 will automatically apply for a bundle deal

Poltava Diamond Tools of Ukraine makes some of the highest quality sharpening stones currently available. They specialize in resin and metallic bonded abrasives using both diamond and CBN. We have sourced a range of specially selected resin and metallic boded diamond stones from Poltava. In this 6"x1" size we have 4 grits to choose from; when combined these 4 grits should make a complete progression from initial bevel setting to final polishing.

We have two binder types available: metallic and resin. The metallic is only available on the two coarser grits. This binder is incredibly tough and hard wearing. It will need very minimal flattening, will not gauge, cut quickly, and should last an incredibly long time. This binder is ideally for lower grits stones because it is incredibly tough and hard-wearing. 

Resin bonded is only available in the two finer grits. This binder is not quite as tough and hard-wearing as the metallic, but it should leave a nicer finish with the higher grits. These stones will still be very tough and will not need to be flattened often, but not quite on the level of the metallic. 

The abrasive layer of these stones is mounted on a color coordinated aluminum blank with all the information about the stone laser engraved on the back.

  1. 100/80 micron metallic bonded diamond. This is a coarse stone for the initial stage of sharpening, roughly equivalent to 225 grit. The metallic bonded stone will be incredibly tough and hard wearing.
  2. 40/28 metallic bonded diamond. This is a medium-coarse grit stone, great for transitioning from your coarse starting stone to move up a progression towards a polish. Could be used to create a very coarse edge
  3. 20/14 micron resin bonded diamond. This is medium grit stone, approximately 1100 grit. The scratch pattern is a very nice 1k, defined scratch pattern but still cuts smoothly. Easy to finish and deburr with, this makes a great all around user edge; or sets you up to transition to your polishing stone(s).
  4. 5/3 micron resin bonded diamond. This is getting into your polishing territory at approximately 4000 grit. This should leave a minimal scratch pattern that is becoming a polish, and with some stropping afterwards should get you a nice polished edge.

Recommended care

If the surface starts to wear and get loaded with metal after a few uses, you can condition with a coarse to medium grit synthetic nagura stone, or sturdy brush with soap and water. If the stones start to wear after continued use and are no longer flat, use loose silicone carbide powder on float glass to flatten and recondition the surface. Recommended to use 80 grit to flatten, then condition if needed with 120 and/or 320 grit.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2975062889

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4.1 ★★★★★
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Spo509
Birmingham, US
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
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Reviewed in the United States on March 16, 2026
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Alejandro Castillo
Port Orchard, US
★★★★★ 5
Great Launcher.
Style: 1.7" Ball
It launches balls impressively far, which keeps my pup happily running and burning off energy. No longer having to bend down to pick up slobbery tennis balls! is a huge win! It’s lightweight, easy to use, and surprisingly durable. Highly recommend for anyone with an energetic pup and a desire to keep fetch going without the strain! Just note that it is for smaller sized tennis balls.
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Reviewed in the United States on August 12, 2025
C
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CakeorDeath
Carnegie, US
★★★★★ 5
Excellent product, but keep it away from chewers.
Style: 2.5" Ball
This is a very strong and effective launcher and could have lasted a very long time had my 9 month old not chewed the ball claw end off. I will buy again.
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Reviewed in the United States on February 10, 2026
C
Verified Purchase
Cranberry
Belleville, US
★★★★★ 5
Our Dog Loves This Ball Thrower So Much
Style: 2.5" Ball
Works excellent for dogs that like to fetch! Our family dog loves this toy. He will bark and jump as soon as he sees us pick it up. The dog next door to us gets excited when he sees us play with our dog with this dog ball thrower. Its that good for dogs who love to fetch and run. Perfect for the young and elderly to play fetch with a pet dog. If you have back or shoulder problems works very well. You don't have to bend down and pick up a slobbery ball. Nope you use this to pick up, grip up and grab the ball. Wish every dog could have this ball thrower in their lives. It has changed the way we play fetch with our dog.
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Reviewed in the United States on August 5, 2025
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Verified Purchase
Jean H.
Massapequa, US
★★★★★ 4
Good Pet Ball Launcher
Style: 2.5" Ball
I bought to throw balls for my Aussie. He does not like to tennis ball that came with it and chewed it up in less than one play time. The launcher seems to be of good quality and works well. We bought different balls made for launchers that work well.
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Reviewed in the United States on October 24, 2025

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