On February 7, 2013, I made a presentation on Vacuum Chucking at the Rocky Mountain Woodturners in Loveland, Colorado. The demonstration was captured on video and is now available on YouTube. This complements my two previous articles on in the American Woodturner; 'Understanding - and Improving - Vacuum Chucking Systems' February 2011 and 'Compliant Vacuum Chucking System' June 2012.
The link is:
http://www.youtube.com/watch?v=PEN5GkoeIbY
You should also be able to search on " Giem Vacuum Chucking".
John
The link is:
http://www.youtube.com/watch?v=PEN5GkoeIbY
You should also be able to search on " Giem Vacuum Chucking".
John