HEATKEYS

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

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

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

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...

Bosch Rexroth is one of the world?s leading specialists in the field of drive and control technologies. Under the brand name of Rexroth the company supplies more than 500,000 customers with tailored solutions for driving, controlling and moving.

Thingiverse is a universe of things. Download our files and build them with your lasercutter, 3D printer, or CNC.

3DModelSpace helps Engineers and CAD Designers find 3D CAD models and CAD drawings of supplier parts.

Desktop Engineering Magazine, Technology for Design Engineering: Mechanical Computer-Aided Design, Computers and Peripherals, Analysis/Computer-Aided Engineering, Rapid Prototyping & Modeling/Reverse Engineering

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

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

Tools and Basic Information for Design, Engineering and Construction of Technical Applications