Non-Standard Deep Hole Drilling Equipment (Anti-Lathe Principle) SolidWorks, 3D Exported

A non-standard deep hole drilling equipment imitating the principle of lathe 3D model to share SW design source files to share, and STP.
This is a non-standard deep hole drilling, the reason for saying non-standard is similar to the lathe but longer than the lathe, and more functions it can automatically up and down and processing deep holes, that is to say, can do the lathe can not do the processing requirements, this non-standard equipment is relatively helpful to the design of personnel learning so you can download to see thanks.