Self Ejecting Tailstock

https://youtu.be/pgsJJI5–zow?list=PLhoXNQqrCmEfAaTf0AfQ1Ztxmz2DoZiCk

Great illustration for how your tailstock ejects the live center.

https://youtu.be/0ERIZeZhckw?list=PLhoXNQqrCmEfAaTf0AfQ1Ztxmz2DoZiCk

Self Centering Scroll Chuck