DC Spindle Motor For Mini CNC Router 997, 400W, 12-48V DC, 0.99 N.m Torque, 5000-20000 RPM, Double Ball Bearing, 52mm Diameter, Beefy Torque For Milling Engraving Polishing And DIY Bead Machines

High-Power DC Spindle Motor for Mini CNC Routers 400W
✔️ 400W, 12-48V DC, 0.99 N.m torque, 5k-20k RPM, single unit

This compact spindle motor is designed for mini CNC routers, engraving machines, bead tools, and related DIY setups. It delivers strong torque and reliable operation in tight spaces.

✅ Power: 400W, 12-48V DC, forward/reverse rotation for flexible use
✅ Torque: 0.99 N.m (≈15 kg-cm) for beefy cutting force
✅ Speed: 5000-20000 RPM with built-in cooling fan
✅ Dimensions: diameter 52mm (2.05 in); length 120mm (4.72 in); shaft 6.35mm (0.25 in); weight 760g (1.68 lb)
✅ Bearings: double ball bearings for quiet, smooth operation

💡 What is a DC spindle motor used for in small CNC machines?

This handy motor is great for precise, compact milling, engraving, polishing and bead work in hobbyist setups. - For mini mills and bead machines, it delivers steady torque in a compact form - How does the voltage range help in practice? It supports configurations from 12 to 48V DC - Why is cooling important? The built-in fan helps keep temperatures down during long runs