Flywheel bright cutting

guys, i’m having some trouble getting “diamond flywheel cutting” done
in production of about 100 pieces per day. It’s a litle tedious with
a lot of mistakes by hand. Any suggestions as to an alternative? I
was told by someone there was a piece of machinery that you set up
the flat piece then “tap down” slightly to create the decoration. Any
would be a great help.

Thanks
Daniel