Pipe coil over a semi cylinder. It's Solidworks model was exported in other CAD formats. This 3D model can used in producing on CNC machines and for 3D printing.
STL (Stereolithography, filesize: 12.1 MB), OBJ (OBJ, filesize: 15.7 MB), 3DM (Rhinoceros 3D, filesize: 2.88 MB), 3DS (3D Studio, filesize: 2.9 MB), IGE (IGES, filesize: 18.4 MB), SLDPRT (SolidWorks, filesize: 3.18 MB), STP (STEP, filesize: 7.47 MB), FBX (Autodesk FBX, filesize: 2.29 MB)