In discrete precision manufacturing, computer numerical control (CNC) machining centers—including 5-axis vertical milling machines, horizontal machining centers (HMCs), and multi-spindle turning centers—represent massive capital investments. However, the profitability of a CNC spindle is governed by a singular, ruthless operational metric: Overall Equipment Effectiveness (OEE) and spindle utilization uptime. A $350,000 5-axis DMG MORI or Mazak […]