IndyMill DIY Open Source Metal CNC Machine
You will also need some 3D printed parts, you can find all STL files in the ZIP archive below. Settings I use to print them: 40% infill, 3 perimeters, mm layer height (with mm nozzle). ... 6000 : 3: Ball screw block X axis : 1: Ball screw block X : 1: Ball screw block Y axis : 2: Ball screw block Y axis ...