Convert DWT to IGES

Understanding dwt and iges file formats

DWT files are AutoCAD Drawing Template files used to store predefined settings, layouts, and objects for creating new drawings in AutoCAD. They help standardize drawing elements and streamline the drafting process.

IGES (Initial Graphics Exchange Specification) files are a widely used neutral file format for exchanging 2D and 3D CAD data between different CAD systems. IGES files have the .igs or .iges extension and are ideal for sharing models across various platforms.

How to convert dwt to iges

Direct conversion from DWT to IGES is not natively supported, as DWT is a template format. To convert, you must first save your DWT as a standard drawing file (DWG), then export it to IGES.

Recommended software for conversion

• AutoCAD: The industry-standard CAD software, AutoCAD, allows you to open DWT files, save them as DWG, and then export to IGES.
• Autodesk Inventor: Also supports DWG to IGES export, but you must first convert DWT to DWG.
• AnyCAD Exchange3D: A third-party tool that can handle various CAD conversions, including DWG to IGES.

Step-by-step conversion using AutoCAD

1. Open your DWT file in AutoCAD.
2. Go to File → Save As and choose DWG as the file type.
3. Open the saved DWG file.
4. Go to File → Export and select IGES (*.igs, *.iges) as the export format.
5. Choose your export options and save the IGES file.

Tips for successful conversion

• Ensure your DWT template contains only the geometry and layers you want to export.
• Clean up unused blocks, layers, and objects before exporting.
• Check the resulting IGES file in a viewer or target CAD software to verify accuracy.

Summary

To convert a DWT template to IGES, first save the template as a DWG drawing, then export it to IGES using AutoCAD or compatible software. This ensures your CAD data is accurately transferred for use in other systems.