I'm revisiting an old project I had set aside due to life events. I have an old cnc knee mill (was originally setup for CNC) that I would like to put new servos/drives and a new control on.

Doing some digging on the AC servos, DMM tech is definitely a strong contender, but at roughly $2k for my XYZ axis, I'm also looking at other options.

I noticed that stepperonline (someone I have used for steppers) has a T6 series servo that spec wise seems very similar to the DMM servos. Has anyone used the stepperonline servos or have any thoughts on them? I could not find much background on the servos (T6 or E6 series), but they seem like a good value at around $1k for a xyz axis setup.

https://www.omc-stepperonline.com/t6...rs750h2a3-m17s


For the control, I'm currently leaning towards linux CNC with a Mesa 7I76e or 7I96s controller.