Thanks!
Got the EagleTree at a lucky eBay auction, was sold by a shop in Italy. It's the 150A version; I added 8AWG shunts to improve Current rating and lower Resistance (
more info):
It's not a real mill unfortunately. It's simple Lux/Wolfcraft drill stander with 2-axis coordinate table (no idea how to call those things :), see pic below). It can be used for very simple milling though, I used it to mill down the battery tray I bought to better fit my needs. Turns out that POM material is quite easy to work on; might try and make a new tray for my 8ight-T by myself. If you really want to make your own CNC mill, there's a thread on URC by Bill Delong about that.