Antonio show how to make to make terminal balls for electrostatic machines by spinning metal – “Metal spinning is a technique where a flat metal disk is pressed against a form while turning in a lathe. It is a convenient method for the making of balls and other round elements for use in high-voltage instruments.” Link.
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You could make some nice little splash cymbals with this setup.
The shapes and possibilites you can make are endless. Franjo Metal has examples of all different types of metal spinning.
The shapes and possibilites you can make are endless. Franjo Metal has examples of all different types of metal spinning.
metal spinning can be done with a cnc or by hand you would be surprised how many objects are made with this thousand year old technique, lamp shades, kitchen wear. the list goes on. i tackle this subject in my metal spinning blog.
the link is http://www.metalspinning.wordpress.com