A pattern die is designed and made using CAD/CAM procedures. Specialist toolroom workers produce dies using precision CNC machining/EDM procedures. Investment tools are built fundamentally of aluminium with cores/ retractable slides manufactured in brass or steel.
Tags: | making money | chocolate | natural health |
April 11, 2011
No Comments
No comments yet.
RSS feed for comments on this post.
Sorry, the comment form is closed at this time.