How to center a piece of work on a rotary table?

[ScrapMetal]

(07-23-2018, 07:53 AM)Dr Stan Wrote: If you have access to a sandblaster use it as the first step.  It will help blend the surfaces before final polishing.

I was considering that but was undecided.  You may have just tipped the scale toward using the blaster.

Thanks for that,

-Ron