CNC Milling Process Videos
The Replicator blog has selected a number of videos showing CNC Milling at work.
"3D printing gets all the glory, but CNC mills can produce objects that are higher quality, made of more materials, and often produced much faster. Mass customization is possible today using “subtractive fabrication” technology and the following videos demonstrate some of the capabilities of these tools.
Mills achieve high resolution by using ever finer cutting bits to smooth a surface. Given enough time a current generation mill can produce nearly perfect results. In the world of 3D printing, Mass customization enthusiasts must wait for mechanical and chemical breakthroughs to achieve similar resolution." (http://replicatorinc.com/blog/2009/01/replicator-presents-cnc-milling/)
Video: 3D Printing Step-by-Step