Is CBN electroplated to the 3mm plate that is attached to aluminum base? Or is 3mm actual usable CBN material?
Poltava Premium Metallic CBN Stone [6" x 1"]
Is 3mm CBN plate usable throughout entire 3mm or is CBN material electroplated to the metal plate than attached to aluminum base?
Question ID: 4326768 Status:
Open Feb 10, 2023 - 02:57 AM
1answer
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Feb 10, 2023 - 11:37 AM
It's not electroplated, It's actually a metallic bonded copper/zinc mix with CBN rectangular block which is attached to an aluminum backing plate.
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Poltava Premium Metallic CBN Stone [6" x 1"]
Metallic CBN Sharpening Stones from Poltava Diamond Tools are used for sharpening knives using guided knife sharpeners (Hapstone, TSPROF, and other Edge Pro-compatible sharpening systems). CBN (Cubic Boron Nitride) is the second-hardest material after diamond. Metal bonded CBN stones utilize copper-...
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