HEATKEYS

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

CADTutor provides free video tutorials, articles, downloads and a busy community forum for users of AutoCAD and associated software.

CAD Library: Free Download CAD Drawings and Libraries. AEC, Architectural, Civil, HVAC, Electrical, Plumbing, Detail Drawings and Symbol Blocks in Autocad .DWG .DXF - CAD Software

SKF Products, Solutions, Services, News, Investors, Career, Students, Sites etc. SKF is the world leader in Rolling Bearings, has a leading position in Elastomeric Seals, Steel, Industrial Solutions and Services such as Mounting, Condition Monitoring...

AST Bearings is a premier supplier of high-precision, miniature, and industrial ball bearings, roller bearings, bushings, and related bearing services.

archinoah.com is a architecture network for architects, interior architects, urban planners, engineers and students of these branches.

Web Store for Drawings and Clipart

Buy and sell electronics, cars, clothing, apparel, collectibles, sporting goods, digital cameras, and everything else on eBay, the world

Silverfish Longboarding is a longboard skateboarding magazine with Longboards, Reviews, forums, articles, photos, and tip tricks, the ultimate resource for Concrete Wave, Downhill Skateboarding, Slalom and Sliding

3Dmitchell.com - Homepage

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