Has anyone had any experience with the Chinese Spindle servo motors & drives?
I only have 240v 15A single phase power available & looking for a high speed spindle motor for predominately machining aluminum & a small amount of steel.
Currently running an induction motor with Inverter driving a cartridge spindle but limited by maximum RPM.

Was looking at this for next build,
https://www.aliexpress.com/item/Spin...712601070.html

Any advice or alternatives would be appreciated.

Michael