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Shooting & Reloading - Mausers, Big Bores and others >> Cast Bullets

Perry
.275 member


Reged: 09/11/10
Posts: 73
Loc: Qld Australia
Re: Saturday's casting session
      25/04/11 11:24 PM

I have been amazed at how long the steel bullet moulds stay hot. I must try working with 2 moulds next time.

Some questions if I may 450, I notice it appears to be more than one calibre from the base of the projectile to the top of the crimp groove on your 358009 mould. I understood it was undesirable to have the base of the projectile protrude into the powder space as it could promote leading through gas cutting. Naturally if the Whelens case neck matches this the question does not apply.

When the gas check is seated on the 358009 mould or a Mountain Mould for example would you know if the Gas Checks wall thickness is designed into the length from base of projectile to the top of the crimp groove when the moulds are manufactured. If not when you seat the gas check it effectively increases this measurement and may cause the base of the projectile to protrude into the powder space a little.

regards Jacko

--------------------
"To my deep mortification my father once said to me, 'You care for nothing but shooting, dogs and rat catching, and you will be a disgrace to yourself and all your family.' " -Charles Darwin

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Entire topic
Subject Posted by Posted on
* Saturday's casting session 450_Ackley 24/04/11 09:29 AM
. * * Re: Saturday's casting session FATBOY404   24/04/11 12:03 PM
. * * Re: Saturday's casting session 450_Ackley   24/04/11 05:50 PM
. * * Re: Saturday's casting session Perry   25/04/11 11:24 PM
. * * Re: Saturday's casting session DarylSModerator   26/04/11 02:55 AM
. * * Re: Saturday's casting session FATBOY404   26/04/11 06:59 AM
. * * Re: Saturday's casting session 450_Ackley   26/04/11 07:36 AM
. * * Re: Saturday's casting session FATBOY404   26/04/11 07:15 PM
. * * Re: Saturday's casting session Sarg   26/04/11 07:37 PM
. * * Re: Saturday's casting session DarylSModerator   27/04/11 02:07 AM
. * * Re: Saturday's casting session eagle27   27/04/11 05:03 PM
. * * Re: Saturday's casting session 450_Ackley   27/04/11 07:57 PM
. * * Re: Saturday's casting session FATBOY404   27/04/11 08:10 PM
. * * Re: Saturday's casting session 450_Ackley   27/04/11 08:42 PM
. * * Re: Saturday's casting session 450_Ackley   26/04/11 06:56 AM

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