You can until the 2015 model year. This is when Boot Camp Assistant application starting installing Windows without the use of a DVD or USB flash drive. Basically, the [previous answer][1] explained the drivers can be found using the links provided on the Apple webpage [Install Windows 7 on your Mac using Boot Camp][1]. These downloads are in the form a zip files which can be unzipped by Windows or macOS. As I already explained, the Snow Leopard ISO must be mounted on a Windows machine in order to access the Boot Camp files. If you mount the the ISO using macOS, the you will get the Snow Leopard files.

You should also note that the Boot Camp Support Software included Apple Update which often downloaded updates to the the Boot Camp Support Software. This no longer works many of the older versions of the Boot Camp Support Software. However, when you install other Apple Software, an updated version Apple Update may be installed. These updated versions have been know to download updated drivers from Apple, but rarely update Boot Camp itself. Also, Windows Update will also download updated drivers Macs.

 


  [1]: https://apple.stackexchange.com/questions/376915/does-apple-offer-a-page-that-lists-all-versions-of-published-boot-camp-drivers/376921#376921