Making a Bolt with threads and diamond knurlingساخت پیچ و مهره

www.amirmobasher.ir مهندس امیر مبشر I work as a Sr. Technical Consultant in Tech Data Advanced Solutions Indonesia. I've been using AutoCAD since R14 and Revit since Revit Building 9. I occasionally write for AUGIWorld magazine and also active in Autodesk discussion forum. I'm an Autodesk Certified Professional (ACP) for Revit Architecture and AutoCAD. I'm also a member of Autodesk Expert Elite, appreciation for individuals who give contribution to Autodesk community. Connect with me on twitter or LinkedIn Amir Mobasher