[WWI] Products of Interest

Lance Krieg lance.krieg at amerus.com
Tue Aug 17 15:50:14 EDT 2004

G asks:

"... what is better, vacuum or pressure, for casting. What that guy did

Pressure is easier for the home modeler, who will likely have a
compressor but not a vacuum pump, and so save some money.  The results
are equally good.


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