Beefed Up Water Cooled CNC Spindle Motor 220V 2.2KW 24000RPM 400Hz 80mm ER20 Toolholder For Engraving And Carving Machines With High Torque Precision Bearings For Durable Low Noise Operation

Water-Cooled CNC Spindle 2.2kW, 24k RPM, ER20 Toolholder
✔️ 2.2kW water-cooled CNC spindle (Single Unit), 24k RPM, 80mm ER20

This water-cooled CNC spindle motor is designed for engraving and carving on non-metal materials, offering high torque with low noise for wood, plastic, and composites. It’s widely used in hobbyist and small-shop CNC routers for precise, reliable performance.

✅ 2.2kW rated power and 24000 RPM high-speed operation
✅ 80mm ER20 tool holder with quenched manganese steel collet for precision
✅ Imported P4 bearings delivering high torque, accuracy, and durability
✅ Liquid-cooling system reduces heat and lowers noise for smoother runs
✅ Dynamic balance technology reduces vibration and improves stability
✅ Ideal for non-metallic engraving like wood and acrylic

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

- Handy for engraving and carving on wood, plastic and other non-metal materials - Provides high torque and low noise thanks to liquid cooling and precision bearings - ER20 tooling with a balanced design for stable cutting