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Zhengzhou halnn superhard materials Co., Ltd

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https://www.halnncbn.com/News/Company_News/546.html

Choice of grooving tools for high boron steel, high speed steel, and infinitely chilled cast iron rolls

High-boron steel, high-speed steel, and infinitely chilled cast iron rolls are widely used in the fo...

https://www.halnncbn.com/News/Company_News/545.html

The effect of choosing Halnn superhard CBN cutting tools for the hardened steel of finishing car is remarkable

This article mainly introduces the characteristics of hardened steel and how to process high hardnes...

https://www.halnncbn.com/News/Company_News/544.html

How to choose the tool material to process the slurry pump? Cubic boron nitride inserts

Compared with carbide tools, it has high hardness and good wear resistance; compared with ceramic to...

https://www.halnncbn.com/News/Company_News/542.html

Brake disc grooving process is better with CBN grooving inserts

Halnn tools can provide two types CBN grooving inserts for Brake discs grooving process...

https://www.halnncbn.com/News/Company_News/541.html

Advantages of BN-S10 grade Solid CBN Tools Heavy Duty Cutting Rolls

Halnn BN-S10 grade Solid CBN Tools Heavy Duty Cutting Rolls is perfect...

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