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Thread: 32 40

  1. #21
    Boolit Master
    Join Date
    Sep 2010
    Posts
    302
    i only use 32 WCF, brass with no problems. just run through dies and trim, with a little IMPERIAL SIZING LUBE. viola!!.

  2. #22
    Boolit Master
    Join Date
    Nov 2005
    Location
    Bluegrass State
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    519
    I received my Bag Balm in the mail today. I'll see how it works.

  3. #23
    Boolit Master
    Join Date
    Jan 2016
    Posts
    354
    GONRA sez STP Oil Treatment (auto parts shops) and Tri-Flow Synthetic Grease (bike shops)
    both are GREAT case forming and resizing lubes - suitable for the Most Demanding Applications.
    (Resizing Chicom 14.5mm Soviet LCS scrap dealer cases, etc.)
    3 oz. tube of Tri-Flow does 1200 .50 BMG Scrap Dealer cases....

  4. #24
    Boolit Master
    Join Date
    Sep 2010
    Posts
    302
    you don't have to send for BAG BALM all pharmacies carry it, also all feed stores- AGWAY, ECT. and WALLY WORLD.

  5. #25
    Boolit Master rr2241tx's Avatar
    Join Date
    Aug 2011
    Location
    San Marcos Texas
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    331
    Quote Originally Posted by WALLNUTT View Post
    /.../ the short one came out closer to length. /.../I might not even have to anneal but if I do I won't need to chant and dance around a fire to do it. Thanks gentlemen.
    I had better results with their short cases when I made my 32-40 cases too. Without annealing, I was losing 10-15% to folds using Imperial wax, after I annealed the rest of the lot, I lost one that rolled under a heavy tool box. I shoot most of mine breech loaded in a schuetzen rifle and the annealed cases are much less trouble to use. Hardened cases had to be flared each time to effect a seal but annealed brass shoots clean every time.
    rr2241tx
    Timin' has a lot to do with the outcome of a rain dance.

  6. #26
    Boolit Master
    Join Date
    Nov 2005
    Location
    Bluegrass State
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    519
    Annealing is the way for me. I started tonight after weight sorting 250 and coming up with around 140. I annealed all 140 and began sizing. After annealing the cases size down with no losses yet having done about 50 so far. I'm using the short cases but some trimming will be necessary.

  7. #27
    Boolit Master



    M-Tecs's Avatar
    Join Date
    Apr 2008
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    Minnesota
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    4,724
    Quote Originally Posted by hawkenhunter50 View Post
    I don't have anything to add about case forming, but I had found a source for 32-40 brass. It is www.loadxammo.com. I had called Starline about 32-40 brass and they pointed me to this company. I ordered 100 cases from them about 8 months ago. They weren't cheap but maybe another option if your case forming doesn't pan out.
    Thanks for the link.

  8. #28
    Boolit Master
    Join Date
    Apr 2006
    Location
    East TN
    Posts
    586
    I have a Winchester 1894 in 32-40 on permanent loan from my nephew. He inherited the rifle from his mother (my sister) who passed a year ago. Her husband left it behind when he left her. As he could not find ammo for it the nephew asked my help. Looking over the rifle I found the bore a bit rough, probably too far gone for cast boolits, and elected to start load work with jacketed .321-170 bullets. For cases I wanted to shift the least amount of brass possible to make ammo and started with 32 Winchester Special cases. I used a modest amount of RCBS case lube and RCBS dies, one pass and the case was properly formed but shorter than the original 32-40 cases. The reformed cases have no dents or dimples, look correct.

    I found that short cases were no problem with this caliber. It turns out that 32-40 and 30-30 and 32 Win. Spl. all have the same (approximate) COL, this as they all are assigned to the action and carrier length of the Winchester 94. Original 32-40 (longer) cases lock onto their jacketed bullet at a cannelure that sits much closer to the nose of the bullet than the other two loads. Those bullets are not to be found, so any loaded 32-40 ammo would involve a cast boolit or a recently made jacketed bullet with a new cannelure added to it. With the 32 Spl. cases and currently made .321" bullets the cases crimp into the cannelure of currently made bullets and the COL is correct for the chamber. The long straight neck of the 32-40 helps with proper functioning in the rifle. I have developed jacketed bullet loads with this rifle that group well and shoot to the sights. These are mild loads but give my all the rifle needs to provide. If the rifle proves to group with cast boolits I can simply seat the boolit out to a proper COL and use them in the shorter cases.

    Due to the advanced age of this rifle I will feed it only modest loads. It shows it's age, both inside and outside. The bore would benefit from being relined, but I am concerned about changing the originality of the rifle. My nephew lives alone and travels quite a bit. He is concerned about leaving the rifle at home during his absences. He has no interest in learning to load his own ammo so I will build him a supply of ammo and return the rifle to him when his traveling work slows down. My caution to him will be to save all fired brass so I can reload them for him.

  9. #29
    I used to know a Spanish family whose little daughter backed into an electric fire and was quite badly burned on another area of use. They were given a huge can of ointment be a friend, which apparently worked better than what the doctor provided, and they swore by it for evermore. It was only quite a bit later in life that she learned enough English to tell that it was veterinary, for cow udders. Still, it was probably identical to something you can buy at several dollars a small tube for human use.

    I'd agree that starting not round enough or using excessive lube are the most likely causes of any problem. But it shouldn't be nearly as demanding as forming something with a shoulder. Anhydrous lanolin is probably the most persistent lube of all, and the brands that virtually are STP Oil Treatment run it close, if they don't actually contain it. With either of these you could probably get just the right amount by actions just the same as a half-hearted attempt at removing it altogether.

    I would be surprised if you had much of a problem with neck thickness. It isn't like trying to turn something European into something American, or a shoulder into the neck of something shorter. (an example being my 7.7x60R from 6.5x68R, which has about the first millimetre of neck too large to grip the bullet, although the rest does the job perfectly.) I am sure Winchester used to make .32-40 and .38-55 from the same runs of cylindrical brass.

  10. #30
    Boolit Mold
    Join Date
    May 2017
    Posts
    1
    I have converted lots of 32-40.
    I use new Starline 38-55 brass and RCBS 32-40 die. At first when I started I would loose about 8 cases from 50. However running the 38-55 brass through 38-55 sizing die first I loose maybe 2 out of 100.

    I lightly lube with lanolin - chuck brass in a bag, light spray with Isopropyl Alcohol/lanolin mix, shake around. Only need very thin/small amount of lub. LEAVE to dry. Size 38-55, then to 32-40. You will need to trim after.

    I have annealed 38-55 brass before but that didn't make much difference in creased cases. Running the 38-55 through sizer first gets them really uniform and that seems to be where sizing down to 32-40 makes difference.

    Enjoy your shooting. Tim

  11. #31
    Boolit Master
    Join Date
    May 2007
    Posts
    3,134
    Interesting, Thanks. Welcome aboard.

  12. #32
    Boolit Master
    Join Date
    Nov 2005
    Location
    Bluegrass State
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    519
    After annealing, I lost only 1 case out of 137.

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Abbreviations used in Reloading

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