Hard finish machining
Introduction of NISSEI CORPORATION proprietary technology; hard finishing.
CBN gear grinding machine of bevel gears
1. Process and gear precision
Past manufacturing method (gear lapping)
New manufacturing method (direct CBN gear grinding machine finish = hard finish) (module 1.1 or lower)
New manufacturing method (CBN gear grinding machine finish) (module 1.1 or 6)
2. Equipment
Proprietary CBN gear grinding machine of bevel gears