DTF

DTF (Soild Edge Document) is one of the data file types saved/loaded by Solid Edge 3D CAD modeling software, from Siemens, used in industrial design.

Other Solid Edge Formats

 * ASM - Solid Edge Assembly
 * DFT - Solid Edge Drawing/Draft
 * PAR - Solid Edge Part
 * PSM - Solid Edge Sheet
 * Solid Edge XML design (.cmp_xml)

Links

 * Official site
 * Solid Edge free viewer (registration form required)