HEATKEYS

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Empowering anyone to create and publish 3D online through our 3D platform of community, 3D content, and free 3D software.

Find free downloads for supplier parts models, component models, 3D parametric models and supplier component downloads, including free CAD drawings, assembly models and full 3D CAD models. Use these free part models by dropping them directly into yo...

3D models for CAD/CAM/CAE designers. Cars, cities, airplanes and other polygonal and NURBS/SOLID models.

YouTube is a place to discover, watch, upload and share videos.

Find tens of thousends of printable 3D Models worldwide! We collect 3D Models from all Plattforms and Communities for 3D Printing.

3D Models save you time and money. Find the 3D Model for your project in our vast library of cars, people, architectural models and more.

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3DXtras.com offers thousands of free 3d models to download in .MAX, .3ds and other format, you may use these models freely in your own work as royalty free unless stated.

PDF3D technology creates, generates, and publishes 3D PDF models as Adobe PDF 3D interactive content: harnessing the Free Adobe Reader, directly generating 3D content from within existing applications or new developments, using an open, fully documen...

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory