1.5kW ER11 Air Cooled Spindle For CNC Router 220V 380V With 4 Bearings 24000 RPM Woodworking Engraving Milling High Load Resistance And Easy Inverter Speed Control

Powerful 1.5kW ER11 air-cooled spindle for CNC, single unit
✔️ Inverter controlled speed, wind cooled, 80x220mm, 220/380V

This compact spindle is built for CNC routers and engraving machines. It delivers solid power and reliable performance for woodworking, plastic, and soft-metal tasks, with inverter-compatible speed control for smooth adjustments. Typical use includes engraving, light milling, and precision carving in hobby workshops or production lines.

✅ 80x220mm round body with wind cooling
✅ 1.5kW power rating for woodworking and light milling
✅ ER11 compatible collet system for common bits
✅ Inverter-ready speed control for 220V or 380V mains
✅ 24,000 RPM maximum for fast material removal
✅ Four-bearing design provides high-load stability
✅ Optional H17-4 pin waterproof air adapter available

💡 What is a typical use case for a 1.5kW ER11 air-cooled spindle in a CNC router?

It's handy for precise engraving, light milling, and carving on wood, plastics, and soft metals.

- precise engraving and fine milling for wood and plastics - quick speed adjustments via inverter control - ER11 compatible tooling with common bits - stable operation with four bearings under load