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Zhengzhou halnn superhard materials Co., Ltd

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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...

https://www.halnncbn.com/News/Company_News/565.html

Superhard tools play a big role in the cutting field

Superhard cutting tools emerged as a result of the higher requirements for hardness in the processin...

https://www.halnncbn.com/News/Company_News/566.html

Superhard tools play a big role in the cutting field

Superhard cutting tools emerged as a result of the higher requirements for hardness in the processin...

https://www.halnncbn.com/News/Company_News/563.html

Types and applications of Halnn PCD cutting tools

The types of Halnn PCD tools include PCD inserts, PCD milling cutters, PCD reamers, PCD boring tools...

https://www.halnncbn.com/News/Company_News/562.html

The technological process of the automobile hub bearing unit and the selection of processing tools

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