Originally Posted By: SmokelessOriginally Posted By: bellerI purchased a set of Hornady Custom Grade dies for my 308. The sizing die seems to be extremely hard to get the shell to go into. Once you do get the shell to go over the football shaped expander and deprimed, it is even harder to get the shell to exit the die. I set the die up according to the instructions and the zip spindle is set so that the deprimer pin is set at the proper length below the bottom of the die. I checked the length of each case before runnning them through the die and they were all right on the money, after runnning them through the die they all came out just a shade to long. The die actually stretched the cases, maybe this is supposed to happen, but none of the other dies I have do this. I'm new at reloading and ain't really sure, but this just don't seem right. Does anyone out there have any suggestions as to what I'm doing wrong or as to what I need to do? I'm using once fired Federal brass. I know that this probably ain't the best brass but I have quite a bit of it and it's what I've already got, without having to hunt for and buy new. Thanks
First off, what press are you running?
Second, you should always brush the case necks before sizing. This gets the extra carbon and powder residue out of the neck. They make nylon brushes just for this. Don't lube inside the neck It is not necessary. Brushing out the necks with a dry brush will make a huge difference.
RCBS lube is fine to work with, but what are you using for a pad and have you seasoned it? I use a product called G-96 now that is much better. It is a light oil and is more effective than standard lube, IME.
When you size brass, the dimension of the brass is changed back to close to the factory size [when set up per instructions] that brass has to "flow" to some where. It shows up in additional length. This is normal.
More and better lube coupled with brushing the inside of the necks will make the world of difference.
Lubing the inside of the neck may not be necessary but it sure makes it easier to extract the expanding button.
I also use RCBS Case lube 2 and have never stuck a case yet.
Heck one time just for fun after sizing several cases I deliberately sized one with out being lubed. Quite a bit harder to run it up into the die but it went and came out as easy as a lubed case , I sure wouldn't want to try two unlubed cases in a row.
DAB