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2152hq
.300 member


Reged: 20/05/12
Posts: 126
Loc: USA
Re: Magazine alteration
      29/08/22 09:34 PM

It can be done with a Dremel type tool. But that takes some patience and Dremel type skill!

I'd make a copy of the 9.5 cartridge on the Lathe. Then make a 'D' reamer out of it,,heat treated of course. These simple single cutting edge reamers are simple to make and cut beautifully but rather slow.

The reamer must be made so that it has a support extension made on both ends. One for driving the reamer and the other end for center/tailstock type support if needed.

The orig magazine follower cartridge flutes would be milled to the new dimensions with this D reamer by coming down into each flute from the top,,full length cut all at once.
Slowly advancing into the old flute, the reamer will start cutting the neck and shoulder portion first, then the cut away for the bullet nose clearance. Then finally the body portion of the reamer will make contact with the existing cut in the rotor.

At that point, the old flute has been recut to the new cartridge dimension.

It can be done on a Lathe or a Mill but will take some careful set up and positioning each flute.
Cut very slow, slow speed and feed and plenty of quality cutting oil.
A solid no vibration set up is needed for success.

It ain't fast, but a nice professional looking job can result.

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Entire topic
Subject Posted by Posted on
* Magazine alteration yamoon 18/08/22 07:07 AM
. * * Re: Magazine alteration LRF   22/10/22 11:45 PM
. * * Re: Magazine alteration yamoon   24/10/22 05:24 PM
. * * Re: Magazine alteration yamoon   05/12/22 12:26 PM
. * * Re: Magazine alteration *DELETED* *DELETED* yamoon   12/12/22 04:03 PM
. * * Re: Magazine alteration kuduae   12/12/22 11:18 PM
. * * Re: Magazine alteration Rothhammer1   13/12/22 12:39 AM
. * * Re: Magazine alteration lancaster   12/12/22 11:59 PM
. * * Re: Magazine alteration yamoon   05/12/22 12:27 PM
. * * Re: Magazine alteration Rothhammer1   05/12/22 01:48 PM
. * * Re: Magazine alteration yamoon   05/12/22 02:49 PM
. * * Re: Magazine alteration Rothhammer1   07/12/22 10:47 AM
. * * Re: Magazine alteration yamoon   13/12/22 03:03 AM
. * * Re: Magazine alteration Rothhammer1   13/12/22 09:19 AM
. * * Re: Magazine alteration fjrdoc   06/12/22 09:33 AM
. * * Re: Magazine alteration yamoon   06/12/22 09:56 AM
. * * Re: Magazine alteration Rothhammer1   18/08/22 09:46 AM
. * * Re: Magazine alteration kuduae   20/08/22 02:12 AM
. * * Re: Magazine alteration 2152hq   29/08/22 09:34 PM
. * * Re: Magazine alteration Rothhammer1   30/08/22 07:05 AM
. * * Re: Magazine alteration kuduae   11/09/22 04:36 AM
. * * Re: Magazine alteration Waidmannsheil   11/09/22 06:29 PM
. * * Re: Magazine alteration yamoon   26/09/22 08:01 AM
. * * Re: Magazine alteration Rothhammer1   26/09/22 10:19 AM
. * * Re: Magazine alteration yamoon   28/09/22 01:03 PM
. * * Re: Magazine alteration Rothhammer1   29/09/22 08:22 AM
. * * Re: Magazine alteration yamoon   30/09/22 10:52 AM
. * * Re: Magazine alteration Rothhammer1   30/09/22 11:32 AM
. * * Re: Magazine alteration yamoon   01/10/22 04:32 AM
. * * Re: Magazine alteration Rothhammer1   01/10/22 05:00 PM
. * * Re: Magazine alteration 2152hq   02/10/22 07:48 AM
. * * Re: Magazine alteration Rothhammer1   02/10/22 11:20 AM
. * * Re: Magazine alteration yamoon   07/10/22 11:43 AM
. * * Re: Magazine alteration yamoon   08/10/22 02:30 AM
. * * Re: Magazine alteration Rothhammer1   08/10/22 12:22 PM
. * * Re: Magazine alteration JDL   21/10/22 02:23 AM
. * * Re: Magazine alteration casper50   22/10/22 04:58 PM

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