Another approach to sand casting: creating the sprue in a completely different spot.
¿Cómo hacer tu propia arena de fundición de metal? | eHow en Español
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Metal Casting, How To Make, In Spanish, Ovens, Clay
How to Melt Aluminum. Aluminum is one of the most heavily utilized metals in the world today. Once it has been extracted, it can be used for numerous functions.
How To Make The Mini Metal Foundry. How to make a simple backyard foundry for…
sterling silver ring with quartz inclusion, using the delft clay method / gegoten ring