Where can I downloload the fastboot utility?

[AC Question]

I'm about to unlock the bootloader for my Android and i want to download the fastboot utility to use it with the Android Studio. Then i will root with SuperSu. Where can i find it?

 

[jeffhaskins]

This is the latest version of adb and fastboot.

https://drive.google.com/file/d/0B3XczzpnAnvwcmdRb1YxRDlyR00/view?usp=drivesdk