Hello experienced reloaders,
I am new to reloading. Bought a tumbler and has already cleaned+polished bunch of .223, 45 and works fine so far.
Today I tried to clean some 30-06 brasses, only fired once. It looks very dirty (don't know what causes that)
After 6 hours tumbling, some of the dirt has gone, but some of them are still there.
Question:
1. Is it because the media has been used too long (less than 20 hours of use)? Will it be better if I change to new media? The current one looks way much darker than new one.
2. Is it ok if I ignore it and just start reloading?
3. If possible, does anyone know why it is so dirty after first fire? It is a Winchester Super-X 30-06 Sprg, 180Gr Power-Point.
Thanks a lot!

I am new to reloading. Bought a tumbler and has already cleaned+polished bunch of .223, 45 and works fine so far.
Today I tried to clean some 30-06 brasses, only fired once. It looks very dirty (don't know what causes that)
After 6 hours tumbling, some of the dirt has gone, but some of them are still there.
Question:
1. Is it because the media has been used too long (less than 20 hours of use)? Will it be better if I change to new media? The current one looks way much darker than new one.
2. Is it ok if I ignore it and just start reloading?
3. If possible, does anyone know why it is so dirty after first fire? It is a Winchester Super-X 30-06 Sprg, 180Gr Power-Point.
Thanks a lot!


















































