CBN

DURATEC offers premium CBN grades

CBN abrasives (cubic boron nitride) are among the most important high-performance abrasives in precision machining today.

Thanks to their extreme hardness and exceptional thermal resistance, our CBN grits deliver outstanding grinding performance, long tool life, and maximum process stability.

Our CBN abrasives stand for top-level performance, reliability, and precision - perfectly suited for modern manufacturing environments that demand maximum quality and productivity.

With precisely classified grain fractions, consistent grain shapes, and application-optimized coatings.

DURATEC CBN ensures excellent surface finishes and consistently high grinding quality.

Even in demanding applications such as internal cylindrical grinding, external cylindrical grinding, profile grinding, and high-speed grinding processes.

specifically developed for the efficient machining of hardened steels, 
high-alloy tool steels, and demanding ferromagnetic materials.