Water Cooled CNC Spindle 2.2KW 220V 8A ER20 Router Motor, 5000-24000 RPM, 80mm Diameter, 400Hz, Beefy Power For Pro CNC Router Machines

Water-Cooled CNC Spindle 2.2kW at 220V ER20 Router Motor
✔️ 2.2 kW, 220V, 400 Hz, 8A, 5000-24000 RPM, Φ80mm

This water-cooled spindle is a high-power solution for pro CNC routers, delivering steady torque and reliable cooling for precise engraving, milling, and drilling across plastics, wood, brass, acrylics, PVC, PCB, nylon, and soft aluminum.

✅ Diameter: Φ80mm (3.15 in)
✅ Voltage: 220V
✅ Power: 2.2 KW
✅ Frequency: 400 Hz
✅ Current: 8A
✅ Speed: 5000-24000 RPM
✅ Runout: less than 0.005 mm
✅ Poles: 2
✅ Collet ER20 (fits bits 1/25 to 1/2 inch)
✅ Will fit materials: plastics, soft aluminum, brass, acrylics, PVC, PCB, wood, plywood, nylon

💡 What is a water-cooled CNC spindle used for in high-precision milling and engraving?

This handy spindle is built for robust, continuous operation in demanding CNC setups. - High torque and stable RPM at 5k-24k for reliable cuts - Efficient water cooling reduces heat build-up and maintains accuracy - ER20 compatibility supports common bit sizes