Sorry guys, got a full set for about half the price you were quoting me for one...
Bought from these guys:
http://www.nexgenoffroad.com/product-p/dimplecomboa.htm
I would like to have (1) dimple die set (male and female parts) made to start.
Materal has to be chomoly any grade or hardness.
Machining of the outer diameter is not necessary.
Drawing:
Examples: