First Lost Foam Casting
10:40
lost foam casting: EXPERIMENT with thin plaster coating by VOGMAN
11:30
EASY Foam Pattern Cutting and Lost Foam Casting.
23:04
Transformer des billes de roulement en un véritable couteau de Damas!
21:03
Carpenter's Technique With 70 Years Of Experience In Wood Turning - Red Wood Carving In Factory
3:40
Mineral Processing (Fire Assay): Extracting Precious Metals with Precision
24:10
Basin and sprue design for sand casting in the foundry
21:45
Truck engine are blast due to overload & Restore broken engine block to genuine one
4:41