Beefy 7.5KW Water Cooled CNC Spindle Motor ER25 for Metal Milling and Engraving, 220V and 380V, D125mm Pro Grade Precision Spindle for Milling Machines, Heavy Duty, High Efficiency, Durable, Safe, and Reliable

Single-Unit 7.5KW Water-Cooled CNC Spindle for Milling
✔️ 7.5KW water-cooled spindle, ER25 chuck, 18000-24000 rpm, 380V

This heavy-duty, water-cooled CNC spindle is designed for milling and engraving in metalworking. It fits standard milling machines and delivers steady torque, high efficiency, and a long service life in demanding shop conditions.

✅ Operating speed: 18000-24000 rpm
✅ Power: 7.5 kW
✅ Voltage: 380V
✅ Current: 16A/28A
✅ Chuck: ER25
✅ Diameter: 125 mm
✅ Cooling: water cooling

💡 What is a high power water cooled CNC spindle used for in metal milling and engraving? This handy unit is built to deliver reliable torque and precise control for demanding cutting tasks. - high torque at steady speeds improves cut quality in tough metals - ER25 chuck supports common tool sizes for flexible setups - water cooling maintains stable temperatures for long, continuous runs