CBN Cutting Tools High Speed Machining Gray Iron Brake Rotor from Halnn Tools

CBN Cutting Tools High Speed Machining Gray Iron Brake Rotor from Halnn Tools

1. Halnn Tools SNMN full form CBN inserts High speed Machining Gray iron Brake Rotor

With the development of the automobile industry, the brake disc industry also

develop rapidly because it is one of the most important parts in brake system. And brake disc often produce with large quantity. They use CNC Lathe, especially for big manufacturers. They need high efficiency in the process. But with traditional carbide insert, it has low cutting speed, can’t satisfy the manufacturer. CBN Inserts can be used for machining cast iron parts with high speed, so it became the best choice for these brake disc manufacturers.

2. Why we Choose Halnn Tools SNMN full form CBN inserts High speed Machining Gray iron Brake Rotor?

(1) Improve Efficiency: Compared with coating carbide insert, it can realize high speed machining,and the suitable linear speed will be: 250~450m/min for roughing process, 450~800m/min for finishing process.

(2) Characteristics of Halnn CBN inserts: BN-S300 adopt non-metal adhesive, improved the thermal conductivity and the strength, not only extend the insert lifetime, but also improve the impact resistance BN-S300 can be used for finishing process.

3. Full form CBN inserts Characteristics

Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel/cast steel, hardened steel materials.

The predecessor of Halnn Superhard Material Co.,Ltd is Henan Superhard Material Institute which is the earliest to make research on processing the brittle and hard materials with cubic boron nitride tools and High-Grade Diamond Tools. As the pioneer of Industry tools in China, Halnn adhere to the initial business philosophy of "Not seeking large and complete, only insist high-precision and professional". With more than 10 years experience, Halnn has researched one by one new materials grade, new technology and become the most famous cutting tools brand in superhard cutting tools industry.