cutting RODS for the 3D printer. the idea is to not make a mess. it sure would be easier if I had a proper metal cutting saw. but the Dremel with metal cutting discs is what I had.
 
BZZZZZZZZZZRR
 
the end result is a bunch of metric metal:
 
6 370MM
4 300MM
3 440MM
2 210mm
 

and the smooth rod is 350, 405, and 420 times 2 each.