CBN segment for brake disc grinding

In the automotive industry, precision is everything—especially when it comes to brake disc manufacturing. That’s where CBN (Cubic Boron Nitride) segments come in. Widely regarded as the ideal solution for hard-to-grind materials, CBN segments ensure exceptionally smooth and precise grinding of brake discs made from tough alloys.

Character of CBN segment for grinding brake disc:

Long service life, high sharpness, no need for dressing during the grinding process, simultaneous grinding of both end faces, flatness and parallelism can reach below 0.003mm.

Application of CBN segments for brake disc grinding:

CBN segments are designed specifically to meet the challenges of grinding brake discs with superior efficiency.

CBN segments are ideal for grinding high-performance cast iron, carbon composite materials, and high-alloy steel, ensuring a highly durable and smooth finish for brake discs that are critical for vehicle safety.

The main advantages of using CBN segments include:

* Cast Iron Brake Discs: Commonly used for standard disc brakes, these segments effectively grind cast iron without excessive wear.

* Carbon Composite Brake Discs: Ideal for performance vehicles, these segments provide a smooth and efficient grind on carbon composite materials, maintaining high cutting performance.

* High-Alloy Steel Brake Discs: CBN segments are also well-suited for grinding high-alloy steels that are increasingly used in premium braking systems for both performance and durability.

Grinder

Moresuperhard CBN segments can match double disc grinders like NISSEI,DAISHO, Shenyang Haimo, Yunji and other CNC double disc grinders….

Case of metal CBN segments for grinding brake disc