A good video I found explaining things to consider when setting up your machine/tool

CAD & CAM Tool Chain ChiliPeppr
1

A good video I found explaining things to consider when setting up your machine/tool combo to cut aluminum. http://youtu.be/UgibNj90h6w

2

Thanks, interesting

3

No problem:) personally I know the Double flute us better for this task. Also the faster you can push the tool, the cleaner the cut.