Maximize your CNC machinery's capabilities with the Lunyee 120mm 4500W 18000RPM 220-380V Air Cooled Spindle Motor. Engineered for professional and industrial use, it delivers robust 4500W power, high-speed performance, and efficient air-cooling. Ideal for precision cutting, engraving, or milling, this motor ensures superior results and reliability. Potent Power: High Output Swift Performance: High Speeds Efficient Cooling: Air-Cooled Design Flexible Power: Compatible with Multiple Voltages Rugged Build: Durable Construction Accurate Machining: Precision-Engineered Space-Saving Design: Compact Size Energy-Saving Operation: Efficient Power Use Model Spindle Voltage 380 Volts Brand Name LUNYEE