2.2KW Air Cooled Spindle Motor For Engraving And Milling With ER20 Collet, 80mm Housing, Four Ceramic Bearings, 220V Operation, Secure And Quick Tool Changes, Pro Grade Speed And Smooth Cooling For Metal And Woodworking

2.2kW Air-Cooled CNC Spindle - Engraving & Milling
✔️ Single-unit 2.2kW spindle with ER20 and 80mm housing

This 2.2kW air-cooled spindle is built for precise engraving and milling on wood, plastic, and non-ferrous metals. It fits standard CNC setups with an 80mm housing and ER20 collet, enabling reliable, fast tool changes and steady performance.

✅ 2.2kW air-cooled spindle power for metal and wood processing
✅ 80 mm housing fits standard CNC mounts
✅ Four ceramic bearings ensure smooth high-speed rotation
✅ ER20 collet for secure, quick tool changes
✅ 220V operation for common workshop power

💡 What is a CNC spindle motor used for in engraving and milling applications? This handy explanation covers practical use. - High-speed rotation powers cutting, engraving, and milling - ER20 collet enables secure, quick tool changes - Ceramic bearings reduce heat and wear for longevity - Air cooling maintains stable temperatures during long runs