What is .CATDRAWING file extension?
Drawing created by CATIA V5, a 3D CAD manufacturing application; stores a 2D drawing of a mechanical part and assembly; includes different views of the part, such as Aligned Section, Detail, and Auxiliary.
CATDRAWING files are linked with corresponding .CATPART files upon creation. If the matching CATPART file is moved or deleted, you will get an error and will not be able to open the CATDRAWING file.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.