Spindrift
Well-Known Member
I use the Lee hardness tester occationally. It seems to work for me. But since the process is quite operator-dependant, I take the results with a grain of salt.
But I believe I can use it to get an impression whether my new batch of alloy is about as hard as the last one.
For terminal ballistic evaluation, I prefer to shoot i an expansion medium, like water.
But I believe I can use it to get an impression whether my new batch of alloy is about as hard as the last one.
For terminal ballistic evaluation, I prefer to shoot i an expansion medium, like water.