Sand Casting part1 the cope and the drag
April 14, 2010 - 6:08 pm
you need to pack the sand tight into the cope and drag and make sure that the mould is free from any dust.
Duration : 0:0:20
[youtube vQz3GZoi7NQ]
you need to pack the sand tight into the cope and drag and make sure that the mould is free from any dust.
Duration : 0:0:20
[youtube vQz3GZoi7NQ]