SKU: 2975062889

Poltava Diamond Tools 6"x1" Sharpening Stones

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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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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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Jane - NY
Boise, US
★★★★★ 5
AMAZING - LOVE THESE!
Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
I've been using these pillow cases for more than 6 months and LOVE them. They are well made, no wrinkling, fraying or wearing out, even with a weekly washing. I love the zippers on them, my pillows fits perfectly in the case and don't constantly escape from the case overnight. They definitely perform as described: they keep me cool at night and don't smell and actually don't make a mess of my hair. I bought an extra one and put it on a pillow I keep close to my body which helps me from overheating during the night. They are a great value for the price, I wish I could get top sheets in the same style as these and I'd be in heaven!
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Reviewed in the United States on March 23, 2026
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Amazon Customer
Whiting, US
★★★★★ 3
Cool Pillowcases
Color: Gray, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
These pillow cases are silky soft and cool to the touch. They don’t stay as cool as I would like, however, so I find myself moving around on the pillow to find a cool spot or flipping the pillow over. I have washed them several times and the coolness seems to be diminishing. Still, it’s better than a regular cotton pillow case. The zipper is needed and helps keep the material on the pillow.
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Reviewed in the United States on August 20, 2025
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Scott Mautino
Waukegan, US
★★★★★ 5
By far the best cooling pillow case I’ve bought highly recommend
Color: Blue, Size: Standard, Set name: Silky
Highly recommend best cooling pillow case I’ve bought very soft and comfortable seems to be made from good material as well
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Reviewed in the United States on May 3, 2026
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ryguy
Louisville, US
★★★★★ 5
Soft and smooth cover
Color: Grey, Size: Body(20"X 54")
This is a nice pillow cover overall. The fabric feels good and it's comfortable to sleep on, especially compared to a more basic cotton cover. It is maybe a little thinner than I expected, so if you want something thick and heavy this probably isn't that. But for a soft smooth cover that fits and feels decent, I think it's worth it. No major complaints from me after using it.
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Reviewed in the United States on May 16, 2026
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Kindle Customer
Bozeman, US
★★★★★ 5
These are the ones you want
Color: Grey, Size: Body(20"X 54")
May need to iron them out when wash/dried but my old ones still look new- soft, cooling, smooth, color is still great. Not itchy or cheap feeling. Buying a new set for family.
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Reviewed in the United States on May 15, 2026

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