In case someone that uses these machines missed the link that pentagrid
included in his recent post about miniatuure magnetic chucks, here's a
website with videos of the machines.
The Brazillian narrator isn't speaking in english, but there are some
captions included in some places in the videos.

http://www.youtube.com/user/tryally#p/u/26/pLrYLULU5Co

small magnetic chuck/table
http://www.youtube.com/user/tryally#p/u/30/avUkGTNqUtk

The tiny cutting tools that he makes are remarkable.

--
WB
..........
metalworking projects
www.kwagmire.com/metal_proj.html