Reloading question

[cgseanp1]

My uncle has reloading equipment, I'm not sure what kind though if that makes a differnce. He is going to teach me to reload, but I need to bring over my own stuff since he doesn't reload 7mm rem mag. To make a long story short, what would I need to bring with me? Obviously, the brass, bullets, powder, and primers. I guess I'll need a 7mm rem mag die set, what else?
Thanks

[smokingloon]

You will also need a shell holder.

Does he have lube? Chamfer and debur tool?

Also, depending on how you plan on trimming the cases will dictate what else you will need.

[Linus]

Trimmer?