Split your files with the help of this tool. JJSplit is an Application made in java to split and join files very quickly for easier transferring over the internet. Has option to delete parts one by one while joining/splitting. Supports joining .001, .002 split-files as well.
JJSplit Features:
1. Ability to delete parts one by one while joining/splitting to free up space and time
2. Portability
3. Multithreaded operations

Requirements:
* Java

The license of this software is Free, you can free download and free use this file splitter software.