jmorris
Member
- Joined
- Sep 30, 2005
- Messages
- 24,330
I have various processes depending like collet/mandrel, no expander at all (turned cases so wall thickness doesn’t throw in variables) either custom dies or interchangeable bushing dies, stand alone expander only die, expander on decapping pin steel and carbide.
As pointed out earlier measuring runout both before and after is the key to answering your question. As not all of them will give you the same results and what lube/how it’s applied can make the difference between good and bad results with the same tool as well.
As pointed out earlier measuring runout both before and after is the key to answering your question. As not all of them will give you the same results and what lube/how it’s applied can make the difference between good and bad results with the same tool as well.