Jump to content
Brian Enos's Forums... Maku mozo!

Lee Factory crimp problems


Recommended Posts

Today I have received my EGW U-die.

The die acutally scrapes off some brass, leaving a small burr at the lower part of the case. Is this a normal condition? (See picture, sorry for the bad quality, cell phone cam isn't the best choice for close ups...)

If the brass has a pretty decent sized bulge it's not uncommon for the U-die to shave a tiny bit off the case. I haven't seen the burr happen, but I guess it would depend on how much bulge there was, how thick the brass is and how soft it is.

Link to comment
Share on other sites

Today I have received my EGW U-die.

The die acutally scrapes off some brass, leaving a small burr at the lower part of the case. Is this a normal condition? (See picture, sorry for the bad quality, cell phone cam isn't the best choice for close ups...)

Try lubing the cases...

jj

Link to comment
Share on other sites

I left the swaging rod in station 3 in place, is this ok or does it need the case expander die to function properly?

Yes, it does need the expander to support the case while the swage irons out the crimp. Running the swage without it is likely to deform the shell plate. Dillon claims they will not replace damaged shellplates under warrantee.

Link to comment
Share on other sites

I left the swaging rod in station 3 in place, is this ok or does it need the case expander die to function properly?

Yes, it does need the expander to support the case while the swage irons out the crimp. Running the swage without it is likely to deform the shell plate. Dillon claims they will not replace damaged shellplates under warrantee.

Well, I replaced the expanding die with the EGW U-die. This seems to support the case at least as much as the expanding die. There is no noticeable flexing of the shellplate, even less than with the original setup.

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...