Homemade CNC Router The Builder's Guide (FREE!)
AMS-139 18-Pc Advanced General Purpose CNC Router Bit Collection, 1/2 Inch Shank
Fully open source design of CNC router. Instructions include ability to make multiple sizes.
DIY CNC Cable Carrier (DXF file link is included)
Design and build details of my custom CNC Router including CAD files, drawings, and build details. This is a steel fixed gantry style router built specifically to tackle machining aluminum.
another cnc router - Rhino - 3D CAD model - GrabCAD
build your own cnc machine
I was planning to build my own CNC milling machine. Now I decided it was time to do it!
The Spindle is the business end of the CNC router - a high speed rotary tool that holds the cutting bit.
Cnc project--This page is in Italian, but it links to several Spanish- and English-language pages.