Barry, check your e-mail
swageall
Barry, check your e-mail
swageall
LRBC -- One at a time --
Hi Jim:
Yes, I know that 22lr cases can make thin jackets, that is how Vernon Speer got started.
I realize and have stated in this very thread that this is a money loser but that I am not doing it for economy but simply because I am fascinated with the process.
That's why they call them hobbies.
Barry
Yes, Barry, well said, with passion and interest! Good Job Sir...
Hee, hee, someone one time when I showed them some of the contraptions I've made called me DANGEROUS! Then when he realized how much control over bullet weight I had, (+/- .1 grains at a time heavier or lighter! ever hear of a 155.3 gr Jacketed Semi-Wadcutter in a .357 Magnum?) he got interested in the idea of tailoring a bullet to a load in the same manner a reloader tailors a load to a rifle...
But that's for another story.
Barry, don't forget about .22 WMR cases, they make nice heavier bullets or perhaps up to .243/.244 diameter.
Keep posting, sir, I'm interested in your progression/progress.
Last edited by Jim_Fleming; 07-29-2009 at 08:51 PM. Reason: splleling?
Jim Fleming
I will bleed, Red, White, & Blue forever.
USAFR (Retired)
NRA Endowment Member
VFW Life Member
Hey guys, what would it take to make jackets like they do in this video? Would an arbor press do the job? How would I make the dies for this?
Also, why do they make cups first, then punch the cups into jackets? Why don't they make the jacket out of the copper disk in one step?
NO MORE CHANGE!
I think they are annealed and pickled between drawings.
They would have to be. Copper gets brittle real fast when being drawn. Forming a cup from a disc really moves the copper around. The edges start checking, then a crack runs from a check. If they were spun, useing some kind of spinning machine, annealing could be minimized, however they would still have to be annealed at some point.
Somehow, the top of the cup has to be formed from a circle larger than the top of the cup. With a jacket, you cannot fold the copper layer. It will present unreliability upon use.
There are probably several sizeing steps on the road to makeing a cup.
Love to go and look at the Berger J4 factory, I’ve never got close to their quality!
Has anyone thought of using a roller die?
John
Growing old is mandatory; growing up is optional
Barry...I have a set of 30 cal. dies for turning tubing into jackets if you'd like to take a look at them....I'm just down the road from you in Olympia...Hud
Hud,
I would like to see them also. Might start a new thread though.
Guys...I don't know anything about posting pictures but I do know how to take and email pictures if that will work....but I'll do what ever I can otherwise...Hud
if u had the time to email me the pics hud, it would be most appreciated. my add is jixxerbill@yahoo.com thanks....bill
jixxerbill...I believe 303 Guy is going to post them but a copy will be send to you anyway. Glad to do it...Hud
Yup, another dead thread revival I know.
Any news on BarryJ's progress? I would think he has enough equipment to put Sierra and Starline out of business by now. I am really interested in this process myself.
By the way anyone have contact info for Larry Blackmon? All his site has is a number, and looks incomplete. I am still deployed so calling isn't so easy.
BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
BR | Bench Rest | M | Magnum | RN | Round Nose |
BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
GC | Gas Check |