Water Cooled Spindle Motor For CNC Engraving Machines, 3kW 220V 40,000 RPM, High Torque, Stable Output, Circulating Coolant System, Precision Bearings For Long Run, Pro Grade Performance

Premium Water Cooled CNC Spindle: 3kW, 40k RPM 1x unit
✔️ 3kW, 220V spindle with circulating water cooling and high torque

This water cooled spindle motor is built for CNC engraving and milling machines, delivering stable performance for long production runs in metal and plastic applications.

✅ 3kW power, 220V input for standard CNC setups
✅ 40,000 RPM for fast material removal
✅ Circulating coolant system ensures stable operation during long runs
✅ High-accuracy bearings for precise engraving and smooth output

💡 What is a water-cooled spindle used for in CNC machining?

A handy, long-run solution for engraving and milling. - Supports long runs with coolant circulation and steady torque - Ideal for CNC engraving machines and milling tasks - 220V operation, 40,000 RPM, and precision bearings for clean cuts - Easy integration with standard tool holders and coolant lines