So here's my first post on this forum. Hopefully someone might be able to point me in the right direction. I'm a machinist so I know how alot of stuff works and how to make stuff. Sometimes I do get stumped. If not I would not have posted my problem. The sizer I made is centered and each end is square to the bore. The middle punch is also squared to the diameter.
I made a sizer for the Lyman. Now the problem is it seems when I'm sizing it takes more from one side of the bullet than the other. I tried moving the die to different places. The low spot always apears at 2 oclock. So no matter where you put the die, the low spot is always in the same place. I also tried moving the top punch around as well. Make sense??? I wonder if the press could be bent somehow. Any ideas guys. I've worked on this all afternoon and can't figure it out.
Only other sizer I have is for pistol and that is hard to see if it does the same thing.
Thanks
JR