http://diy-cnc.com Do It Yourself - Computer Numeric Control Tue, 14 Dec 2010 02:57:39 +0000 http://backend.userland.com/rss092 en http://diy-cnc.com/g-code/nc-code-overview/ http://diy-cnc.com/g-code/g00-and-g01-move-at-rapid-feed-speed/