METALS

 Metals

DRINS CANS 

https://www.youtube.com/watch?v=V1fyfYa1MiE

ELECTROIMAN

PUNCHING

https://www.youtube.com/watch?v=8p8fChai1Bw

CASTING

https://www.youtube.com/watch?v=33p0Nih6YkY

BELLS

How do they do it aluminium foil

How do they do it copper wires

How do they do it steel

How do they do it steel

Cast iron for cookware, enameled cast iron

Steel from began to finish

Home made iron