HEATKEYS

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

Premier software development tools, training and consulting that enable our 200+ customers to rapidly deliver world-class technical software.

Craftsmanspace contains free woodworking and metalworking DIY (do it yourself) project plans and patterns with detailed manufacture and assemblage descrfiption.

Graphic Speak provides news, information, commentary, and opinion for CAD and DCC professionals

SolidView allows non-CAD users to view, measure, and markup CAD data. Receive a 15-day free trial with access to all CAD interfaces.

Siemens PLM Software’s product lifecycle management (PLM) solutions include digital product development, digital manufacturing and product data management

Novedge is largest online stor for 3D Graphics and Design Tools.

Redway3d developed the first and still the only unified graphics toolkit for 2D and 3D. Its products offer raster functions for real-time visualization as well as ray tracing features for photorealism rendering.

3 parasolid 3D Models (.3ds, .ige, .oth) for purchase and free download.

Open CASCADE Technology, an environment for 3D modeling and development of numerical simulation software including CAD/CAM/CAE, AEC and GIS, as well as PDM applications.

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

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...