Howdy i have a question about a powder crimp die or die to put pressure on the powder and not the bullet.

How does it work and can loading be safely done with a regular die set with the factory crimp die?

Cartridges in question are the 45-70 and the 38-55.

I have had net problems here for the last week and read a lot in this section and learned a lot,i hope.

Thanks for any help