Lee factory crimp die question

This section is for reloading and ammunition only, all loads found in here are used strictly at your own risk, if in doubt ask again.
All handloading data posted on Full-Bore UK from 23/2/2021 must reference the published pressure tested data it was sourced from, posts without such verification will be removed.
Any existing data without such a reference should treated as suspect and not used.

Moderator: dromia

Forum rules
All handloading data posted on Full-Bore UK from 23/2/2021 must reference the published pressure tested data it was sourced from, posts without such verification will be removed.
Any existing data without such a reference should be treated as suspect and not used.

Use reloading information posted here at your own risk. This forum (http://www.full-bore.co.uk) is not responsible for any property damage or personal injury as a consequence of using reloading data posted here, the information is individual members findings and observations only. Always verify the load data and be absolutely sure your firearm can handle the load, especially older ones. If in doubt start low and work your way up.
Post Reply
Message
Author
User avatar
bradaz11
Full-Bore UK Supporter
Posts: 4789
Joined: Mon Jun 02, 2014 1:23 am
Home club or Range: The tunnel at Charmouth, BWSS
Location: Bristol
Contact:

Lee factory crimp die question

#1 Post by bradaz11 »

just cleaned out my Lee FCD I use for my 44spl's as it was starting to get a bit gunged up. I marked it before taking it apart so I'd have it close to depth on reassembly, but when I did, and got it back in press, I noticed it wasn't crimping. It needed another 2 full turns to get it to touch.

so I popped it out again and took a look. the ring I saw inside the crimp insert, which I originally assumed was just a wear mark appears to be a slight step. I tried just the ring on some loaded rounds and one end contacts the case straight away, the other end (with the slight mark or possibly taper? slips over a lot further before contacting

any one know which end I should be using? I have been using the non step end
When guns are outlawed, only Outlaws will have guns
User avatar
Sim G
Posts: 10752
Joined: Sat Nov 06, 2010 9:09 pm
Contact:

Re: Lee factory crimp die question

#2 Post by Sim G »

Why use a Factory Crimp Die anyway? The seating die will produce a more than adequate roll crimp and you'll have saved an entire process.....
In 1978 I was told by my grand dad that the secret to rifle accuracy is, a quality bullet, fired down a quality barrel..... How has that changed?

Guns dont kill people. Dads with pretty Daughters do...!
User avatar
phaedra1106
Posts: 3429
Joined: Wed Feb 08, 2012 9:37 pm
Location: Just outside Sacriston (the nice bit!)
Contact:

Re: Lee factory crimp die question

#3 Post by phaedra1106 »

The 44 factory crimp doesn't work the same way as the rifle version, it gives a roll over crimp.
There's room for all Gods creatures, next to the mash and gravy :)
User avatar
bradaz11
Full-Bore UK Supporter
Posts: 4789
Joined: Mon Jun 02, 2014 1:23 am
Home club or Range: The tunnel at Charmouth, BWSS
Location: Bristol
Contact:

Re: Lee factory crimp die question

#4 Post by bradaz11 »

Why use it? Because I'm using a 4 hole turret so it would just be an empty pull and its easier to set the seating due to only seat

So it gives a roll crimp? Do you know if the other end does a taper crimp? Does anyone have one they can look at to see if the ends are different?
When guns are outlawed, only Outlaws will have guns
Post Reply

Who is online

Users browsing this forum: No registered users and 8 guests