800W ER11 Air Cooled Spindle Motor With 65mm Mount 4 Bearing Precision Build Includes 1.5kW VFD Inverter And 65mm Bracket For CNC Routers And Mini Milling Machines Smooth Rotary Shaft And Reliable Performance

Compact High-Power ER11 Air-Cooled Spindle Kit with VFD
✔️ 800W spindle, 65mm mount, 4-bearing build, 1.5kW VFD, bracket

This compact spindle kit is built for CNC routers and mini milling machines, delivering steady RPM, reliable cooling, and simple integration with ER11 tooling. Perfect for hobby shops and light industrial setups where space is limited and precision matters.

✅ 800W spindle power with solid torque
✅ 65mm mounting interface for quick swap and compatibility
✅ Air-cooled design reduces heat build‑up during long runs
✅ Includes 65mm bracket and 1.5kW VFD inverter for standalone control
✅ 4 bearing precision build for smooth, consistent rotation
✅ Suitable for CNC routers and small milling machines

💡 What is an ER11 spindle used for?

ER11 spindles are handy for precise small‑scale milling tasks in hobbyist and light‑industrial CNC setups.

• ER11 collet compatibility supports a range of tool shanks
• Ideal for engraving, pocket milling, and small component machining
• Works with standard CNC controllers and VFD systems
• Air cooling helps extend bearing life and maintain accuracy