Searching for a suitable 3d printed manual press, and not find one, lead me to built my own press.

I wrote an assembly instruction which I'm sure cam be pronounced better. Feel free to ask me any question I will be happy to help.

I printed it with PLA and it works great. 

I mainly use it to insert bearings.

I uploaded a step files so you can edit tolerances. 

assembly instructions: 

https://docs.google.com/document/d/1Z72QEt-x714-IqG-l6yXR0z1oUkw1TgqJRWoiP_JRok/edit?usp=sharing