1. Grinding Spindle: PCD PCBN tool grinding machine, with high precision and variable frequency, the direct-drive spindle power is 3 kW, max speed is 4000 r/min. The inner of the spindle is cooled by recycling water. The axial run-out is 0.002 mm and radial run-out is 0.003 mm.
2. Pneumatic feed: 2-axis PCD&PCBN tool grinding machine, the machine adopts the “constant pressure grinding” technology. The feed slider is driven by constant pressure air, making the grinding process balance and stability, ensuring high production efficiency and good finish on cutting edges.