Winmail DAT Explorer
Winmail DAT Explorer 1.0.4 for Mac can be downloaded from our website for free. This software for Mac OS X is an intellectual property of GrandSoft Ltd. Winmail DAT Explorer for Mac is included in Productivity Tools.
From the developer:
Winmail DAT Explorer lets you have access to Winmail.dat files. This application offers a fast way to access original Winmail.dat attachments on Mac. Multi-view allows you to open multiple DAT files on one screen. The tool keeps them organized and opens them the way you selected.
You may want to check out more Mac applications, such as Winmail.dat Viewer - Letter Opener, Winmail.dat Viewer and Opener or Winmail.dat Opener, which might be similar to Winmail DAT Explorer.