Tips & Tricks for O D grinding on the surface grinder

This video will demonstrate the importance of lining up the center line of your spin fixture with the Y traverse of the surface grinder when doing O.D grinding. Link to ID grinding on the surface grinder https://www.youtube.com/watch?v=RxL8FWMMync&t=207s
Link to Jig grinding on surface grinder https://www.youtube.com/watch?v=icuojXiDYdM&t=105s