Canadian Bushman
Well-Known Member
All that's gonna give you is a case that holds a bullet. That case is still different from the rest and you don't have any way to test it for hardness. It will throw a flier.
The 650 degree recommendation is the best suggestion. What I have seen is temp increases 100 degrees per second. Trying to hit 750 on the mark is difficult. Overdoing it is easy. Waiting for an orange glow is overdoing it.
If you only do only one that way of course it will be different. If you are doing a process that involves occasionally fully annealing a case, chances are you are only hurting your accuracy.
Lead dip annealing makes temperature control and even application very doable and extremely consistent.