SKU: 36504338476

Poltava Premium Metallic CBN Stones 1x6

Sale price$65.41 Regular price$72.68
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Poltava Premium Metallic CBN Stones 1x6Highlights Metallic CBN Sharpening Stones from Poltava Diamond Tools are designed for guided knife sharpeners (Hapstone, TSPROF, and other Edge Pro compatible systems). CBN (Cubic Boron Nitride) is the second hardest material after diamond, providing high endurance and low wearing rate with copper tin alloy bonding. Description The Premium series of Metallic CBN Stones features a 3 mm thick CBN bearing metal plate mounted on a high quality aluminum

Highlights

Metallic CBN Sharpening Stones from Poltava Diamond Tools are designed for guided knife sharpeners (Hapstone, TSPROF, and other Edge Pro-compatible systems). CBN (Cubic Boron Nitride) is the second-hardest material after diamond, providing high endurance and low wearing rate with copper-tin alloy bonding.

Description

The Premium series of Metallic CBN Stones features a 3 mm thick CBN-bearing metal plate mounted on a high-quality aluminum blank. The CBN grain is made in the USA.

CBN offers exceptional hardness, strength, abrasion resistance, thermal, and chemical resistance, surpassing synthetic diamonds and conventional abrasives like silicon carbide and aluminum oxide.

Due to its high thermal stability and chemical resistance, CBN is suitable for sharpening in conditions where synthetic diamonds are not typically used. CBN stones can be used without lubricants, making them the cleanest option among available sharpening stones.

Details
  • Concentration: 100%
  • Material: СBN (Cubic Boron Nitride)
  • Metallic bonded
  • Blank: 155x25x3mm
  • Stone size: 150x25x3mm
Specifications

Metallic CBN stones may have tone imperfections. They may become darker over time due to natural metal oxidizing, but it does not affect the sharpening process. These stones do not require any special preparations.

Grit Options
  • #60 - 250 to 200 microns
  • #80 - 200 to 160 microns
  • #160 - 125 to 100 microns
  • #300 - 60 to 40 microns
  • #550 - 40 to 28 microns
  • #650 - 28 to 20 microns
  • #1500 - 14 to 10 microns
  • #3000 - 7 to 5 microns
  • #4000 - 5 to 3 microns
  • #5000 - 3 to 2 microns
  • #10000 - 2 to 1 microns
  • #15,000 - 1 to 0.5 micron

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: 36504338476

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Carlos Ortiz
Port Orchard, US
★★★★★ 5
Look nice
Color: Hayes Brown, Color: Hayes Brown
“I recently purchased a Fossil wallet, and I couldn’t be happier with my choice! The leather feels premium and durable, and the stitching is precise, adding to its overall quality. It’s the perfect size to fit in my pocket comfortably while still offering plenty of room for cards, cash, and even coins. I love the sleek and timeless design that matches both casual and formal outfits. Fossil truly delivers on craftsmanship and style. Highly recommended for anyone looking for a reliable and stylish wallet!”
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Reviewed in the United States on December 26, 2024
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Lance
Waukegan, US
★★★★★ 5
Buy it, will not be sorry
Color: Ingram Brown
Had previously ordered a Dockers Trifold after having two in the past, it fell apart within a couple weeks. This Fossil wallet, on the other hand, is VERY nice. Very happy with my new wallet, worth the extra $15-20
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Reviewed in the United States on January 15, 2026
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Verified Purchase
D. Frazier
Massapequa, US
★★★★★ 5
Only wallet I've owned for 40+ years, I expect this 3rd one to last another 20 years
Color: Ingram Brown
This is the second wallet I ever bought after the original wallet given to me by my father wore out. I love the trifold wallet and this one has been perfect for me. It's made of all leather which is key to long life. All my wrangler jeans have a faded outline on the right front pocket where I carry it. It has multiple slips for my many credit cards, grocery reward cards, insurance cards, business cards, driver license and passport card. There are some pockets behind those for my library card (I seldom need it since I know the number by heart) and my America the Beautiful pass which I only need when I visit a national park. The only complaint still remains from the first version and is that the pockets are about 1 mm to skinny on a new wallet. Maybe that's a good thing so everything doesn't fall out when I open it up to use it. I'm highly partial and highly surprised this wallet is still being made. I'm looking forward to buying another one in 20 years.
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Reviewed in the United States on November 18, 2025
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T
Grantham, US
★★★★★ 5
Good purchase
Color: 6692:Silver strap&blue dial
I'm actually impressed that I haven't broke it yet I wear it split and firewood never take it off really only thing is the time is a little fast after a few weeks it'll be a couple minutes fast but I've had it for a few months now and it's still looks like a day I got it very good looking watch
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Reviewed in the United States on March 17, 2026
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Mark B.
Lexington, US
★★★★★ 5
Great Watch and Worth The Price
Color: 6692:Silver strap&blue dial
My husband loves this watch. I looked at a watch (Bulova brand) it was $650 and it looks just like this watch. I bought this one instead and my husband wears it everyday and is happy with it. It was a great birthday present :) I saved money and so I was able to spend extra $$ on some things I wanted too… umm, maybe I shouldn’t of said that :) lol
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Reviewed in the United States on April 15, 2025

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