2.2KW Air Cooled ER20 Spindle Motor Kit 0.01mm Precision 24,000 RPM 220V AC Inverter Ready With VFD Ceramic Ball Bearings Includes 80mm Spindle Bracket For Woodworking CNC Machines

High power 2.2kW ER20 CNC spindle kit with 80mm bracket
✔️ 2.2kW ER20 CNC spindle, ceramic bearings, 24,000 RPM, 220V

This air cooled spindle kit is built for woodworking CNC machines and other light metal tasks. It connects to an inverter or VFD for precise speed control and solid torque during milling and engraving.

✅ 2.2kW nominal power
✅ ER20 spindle compatible with common tooling
✅ 4x ceramic ball bearings boost longevity
✅ 24,000 RPM no-load speed for fast material removal
✅ 220V AC input, inverter-ready with VFD
✅ Includes 80mm spindle bracket for mounting

💡 What is a 2.2kW ER20 CNC spindle kit used for in woodworking and general CNC tasks? This handy unit supports precise control and reliable operation. - Handy for wood milling, engraving, and pocketing
- Maintains steady RPM with VFD/inverter control
- Ceramic bearings reduce heat and wear for longer life
- Sealed ball bearing options provide low maintenance