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View Full Version : Screwed up in decrimping primer pockets



Bwell
01-26-2014, 01:22 AM
I didn't notice that I was using a large primer reamer till I was about 200 cases in. I don't think the cuts are too deep but want to know what you guys think, is the brass work keeping?

http://i103.photobucket.com/albums/m135/gtup/Mobile%20Uploads/2014-01/F8497764-D55E-4713-B388-7951679A1394_zpswtuxldx4.jpg (http://s103.photobucket.com/user/gtup/media/Mobile%20Uploads/2014-01/F8497764-D55E-4713-B388-7951679A1394_zpswtuxldx4.jpg.html)
http://i103.photobucket.com/albums/m135/gtup/Mobile%20Uploads/2014-01/4AAA27C6-740E-44FF-A532-463CAAD3A4CF_zpsxx58lowb.jpg (http://s103.photobucket.com/user/gtup/media/Mobile%20Uploads/2014-01/4AAA27C6-740E-44FF-A532-463CAAD3A4CF_zpsxx58lowb.jpg.html)
http://i103.photobucket.com/albums/m135/gtup/Mobile%20Uploads/2014-01/0E4B0F9D-743C-4317-8E65-16A23EBC7FDA_zpsvdohakju.jpg (http://s103.photobucket.com/user/gtup/media/Mobile%20Uploads/2014-01/0E4B0F9D-743C-4317-8E65-16A23EBC7FDA_zpsvdohakju.jpg.html)
http://i103.photobucket.com/albums/m135/gtup/Mobile%20Uploads/2014-01/18BE35E6-5FAA-43A1-AD6C-9C7015D5EE2F_zpskiocmj6f.jpg (http://s103.photobucket.com/user/gtup/media/Mobile%20Uploads/2014-01/18BE35E6-5FAA-43A1-AD6C-9C7015D5EE2F_zpskiocmj6f.jpg.html)
The one on the right didn't need reamed.

MaryB
01-26-2014, 01:37 AM
I have a bunch like that, work fine, came that way in some "once fired"(yeah right) brass.

Mk42gunner
01-26-2014, 02:56 AM
Yikes. Pay attention when doing anything involving reloading. You should have caught this on the first case or two at the most.

If that was my brass, I would put it away in the back of the cabinet for use when no other brass is available. The extra deep chamfer probably won't cause any dangerous issues, but why take chances?

Robert

Bullshop Junior
01-26-2014, 03:09 AM
I would use them.

Big Z
01-26-2014, 03:51 AM
I probably wouldn't use it, but I've bunches of brass. If you wanna keep it I'd probably keep it in a light-load pile. That's quite a bit of material removed..

Bwell
01-26-2014, 08:37 AM
I know I should have caught it, this is my first time reloading and going through the steps. I will definitely know better next time.

Zymurgy50
01-26-2014, 09:24 AM
Keep the chamfering tool on the mouth of the case, buy or borrow a swager for the primer pockets. Kinda hard to remove too much crimp with one of those.

imashooter2
01-26-2014, 09:30 AM
They're fine. Load them.

Dan Cash
01-26-2014, 09:37 AM
Load them. No problem.

truckerdave397
01-26-2014, 09:52 AM
As long as the primer fits tight I would use them.

MattOrgan
01-26-2014, 10:03 AM
Yep, use them won't hurt a thing.

seaboltm
01-26-2014, 10:48 AM
rcbs swager is fairly cheap, and that problem you have is impossible with it. plus its faster.

JSnover
01-26-2014, 11:15 AM
The big hole known as the primer pocket weakened the cases more than your 'aggressive' chamfering. I've seen it and done it and haven't had any trouble.

mdi
01-26-2014, 12:25 PM
Excessive? Yep. Dangerous? Nope. 200 cases before you "found out"? Unacceptable!

Bzcraig
01-26-2014, 12:37 PM
Yup, been there, done that, got the t-shirt. They shoot fine

Dale in Louisiana
01-26-2014, 01:06 PM
Use 'em. If you're of the nervous type, you can relegate them to lighter loads.

dale in Louisiana

M Hicks
01-26-2014, 01:25 PM
Excessive? Yep. Dangerous? Nope. 200 cases before you "found out"? Unacceptable!

True. You live and learn. Some of the best lessons come from criticism, wasted money or a little pain.

plainsman456
01-26-2014, 01:37 PM
I have some that look like that and they work with full power loads just fine.

Like was said get a sweging tool.

David2011
01-26-2014, 02:15 PM
Bwell,

Sometimes you just need the right tool. The RCBS primer pocket swager is not real fast and is not expensive but it is a safe and reliable way to remove primer crimps. Look at your work as you go and if something doesn't look right, STOP and ask questions because you're probably right. It is cause for concern that you overcut 200 pieces before noticing that something didn't look right. If you let us know what part of the country you're in there may be someone nearby who would mentor your efforts. If I had that overcut brass I would load it for a use where I didn't expect to recover the brass providing the primers seat with sufficient resistance. If the primers seat too easily I would be inclined to set it aside and not use it.

David

Char-Gar
01-26-2014, 03:05 PM
Keep a bucket near your reloading bench for discarded brass and let these cases be your first contribution to it. When it gets full, sell it for scrap.

StratsMan
01-26-2014, 06:41 PM
Oh man, I know I've NEVER cut too much off my primer pockets then put a max SAAMI load in there and actually SHOT it!!!

Seriously, if I ever did that again I would use them for "wife" loads... that is, SAAMI starting loads for the bullet weight I'm using... which would pro'lly be 55 grains... Heck, the primer doesn't even flow at those pressures... and if you want to make double sure that the primer won't flow, use the CCI 41's... Cup is thicker... They're a little more expensive, but cheaper than tossing the brass.

Firebird
01-27-2014, 04:02 AM
I agree with TruckerDave, as long as the primer is tightly held go ahead and use them; just start paying more attention to what you are doing.
This is a mostly cosmetic error, if you go 200 cartridges between checking your powder measure setting imagine the problem you would have taking apart all of those rounds when you find out the setting moved and you overloaded some of your cartridges. Really shouldn't go more than 10-20 items before re-checking everything no matter what you are doing, trimming cases, loading powder, seating bullets etc. etc. Still too hard to get reloading supplies to be wasting them.

Lead Fred
01-27-2014, 04:34 AM
My Wilson primer pocket tool makes them all that way, its a good thing

W.R.Buchanan
01-28-2014, 03:17 PM
Chamfer is a little heavy however it won't hurt anything. That area of the case is solid brass.

Next time you need to CSK just enough to remove the flash on the crimp. I do this by hand with a drill motor running and simply hit the case on the csk for a second or so. You will see how long it takes very quickly.

This is a simple operation. No need to overthink it.

Randy