How to improve the working efficiency of 30% on processing brake disc and drums? BNK30----the new cbn insert grade for processing brake disc and drums, bring higher processing efficiency and longer tool life for the manufacturers. Brake Disc and Rotors, as one of the most important Core components to ensure the Auto Safety, are required strictly on the quality. With the update of the manufacturing technology, it will require higher on the processing efficiency and tool life of the corresponding cbn inserts. Halnn Superhard, as the predecessor of China superhard cutting tools, always devote to new technology development. More than 10 years experience on hard materials process, Halnn already achieved one after another breakthrough on new materials, technology and process. Nowadays, Halnn launched new cbn insert grade BNK30, specific for automotive parts brake disc, which have been tested with some of brake Rotors manufacturers, it has got excellent react. Now we made the following activity, all the brake discs manufacturers can supplied the inserts, details as follows:
BNK30 solid cbn inserts have special advantages specific for other brand cbn inserts. (1) Can achieve better surface roughness (2) More stable and Longer tool life (improved 30% more than other cbn insert in the market) (3) Improve the processing efficiency The application case as follows: 1. BNK30 Solid CBN Inserts rough machining the Brake Discs