http://www.maxnc.com/page11.html
it's an option if you have a dremel and don't want to spend alot.
http://www.maxnc.com/page9.html
this is almost like the one i have. They don't offer mine anymore. Basically it's what's in the link, but with much better stepper motors. I also recommend the 3d digitizer and A-axis table, very reliable.
But thats pretty cool, but not very usefull. I don't see how that can be very accurate but hey, w/e works.
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Whats the difference between mechanical engineers and civil engineers?
Mechanical engineers build weapons, civil engineers build targets
