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Halnn reveals the art of PCBN/PCD inerts

From early alloy tool steel to modern superhard materials, every change has greatly promoted the dev...


PCBN inserts/PCD inserts under Halnn Innovations(including chip breaker/Full Face)

As a National High-tech Enterprise, a leading manufacturer of superhard materials and products in He...


What are the advantages of single-crystal diamond tools? An article from Halnn tells you!

The following briefly introduces the advantages and characteristics of diamond single crystal cuttin...


Advantages of Solid polycrystalline CBN inserts BN-K1 grade for processing slurry pumps

BN-K1 grade is a solid polycrystalline CBN insert specially developed by Halnn tools for high hardne...

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