There is a group of woodworkers & turners that meet every "Turning Tuesday" at Codger Lodge in Lubeck WV. The camaraderie includes donut disposal, bragging rights, storytelling, a little woodworking, lunch, and then maybe some more woodworking.
This particular Tuesday, Jim Kelley talked about metal spinning with wood turned molds.
If you'd like to learn what product Jim uses on his woodturning tools to make the forming a whole lot easier for the metal to be shaped, please check out Briwax Natural Creamed Beeswax here: https://www.woodcraft.com/products/briwax-natural-creamed-beeswax-8-oz