◆ N series, upgrade the processing, improve the assembling for stable quality. ◆ N series model “plus” with permanent magnet synchronous motor spindle(DC spindle), could meet the condition of stringent accuracy and used in Metal Core PCB(MCPCB). ◆ Under the same conditions, routing accuracy and process capability are greatly improved. ◆ Reach the industry’s highest standard, routing accuracy ± 30μm. ◆ Various optional items: CCD Device / Vacuum table / CBD and probing function.