Dillon case feed to APP

[Ferangel]

Hey everyone I stumbled onto these forums and hoping you can help me out. I have a Dillon 750 with case feeder and have a Lee APP on the way. 
I am trying to adapt the case feeder to it and have seen the 3d printed part and springs sold online. 
my question is where or what kind of spring Is that? My friend has a 3d printer and was going to ask for the part printed but can’t find out where to get the spring or if there is a better alternative to achieve this

[Farmer]

1 hour ago, Ferangel said:

Hey everyone I stumbled onto these forums and hoping you can help me out. I have a Dillon 750 with case feeder and have a Lee APP on the way. 
I am trying to adapt the case feeder to it and have seen the 3d printed part and springs sold online. 
my question is where or what kind of spring Is that? My friend has a 3d printer and was going to ask for the part printed but can’t find out where to get the spring or if there is a better alternative to achieve this

Just page down some and there’s info on how these were done. If your looking for a feeder spring I think someone got theirs from McMaster Carr. 
Here’s one using Pex  

 

[tmz]

Look here. 

 

[Farmer]

2 hours ago, tmz said:

Look here. 

 

Yep! Your the fellow I was thinking of! Geeze I can’t believe that’s been 2 years ago already. 

[Ferangel]

Thanks everyone. Gives me something to think about. Anyone know how well the pex works on rifle brass?  

[Farmer]

Depending on the curve you use you may have to go up a size to allow the longer cases to get around the bend.