How to convert PDF to DWG?
You need a program to help you convert PDF files to DWG format. For example, you may try PDF to DWG Converter. It is easy-to-use and can complete your task very quickly. You can find more information about the program at http://pdf-to-dwg-converter.software.informer.com/
We can try some freewares such as zamzar, and some best free pdf converter mac.
If you have installed AutoCAD in your computer, you can download and install PDFin pdf to dwg converter as the AutoCAD add-in, it can help you convert dwg to pdf well.
