Air Cooled CNC Spindle Motor 800W 110V ER11 52mm Collet 20000RPM 0.79Nm With Carbon Brushes For CNC Router Engraver Milling Machine A Real Workhorse For Wood And Aluminum
✔️ Single unit 800W air-cooled spindle, 110V, ER11 52mm, 0.79Nm torque
This air-cooled CNC spindle motor is a powerful drive for CNC routers, engravers, and small milling machines. It’s ideal for wood, plastic, acrylic, PCB and aluminum projects where compact size and high speed matter.
✅ Power: 800W, Voltage: 110V, Idling speed: 5000-20000 r/min
✅ Torque: 0.79 Nm, Diameter: 52 mm
✅ Includes ER11 extension rod and collet
✅ Reversible rotation: swap interface for forward or reverse
✅ Air-cooled with rear cooling fan for long operation
✅ Suitable for wood, plastic, acrylic, PVC, PCB, carbon fiber, and more
💡 What is a CNC spindle motor used for in woodworking and metalworking? Here's a quick, practical breakdown. - Woodworking, engraving and light metal milling applications - Key specs to match your machine: 800W, 110V, 5000-20000 rpm, 52mm ER11 - Maintenance basics: carbon brushes, cooling fan, bearing checks