Vibro-machete

"Four days into the jungle now. Glad I bought that vibro-machete."

- Dexter Jettster writes in the Smuggler's Guide

Vibro-machetes were a type of machete. Sometime prior to 10 BBY during the reign of the Galactic Empire, the Besalisk Dexter Jettster brought one with him when traveling to the world Athus Klee in order to investigate rumors of illegal cybernetic modifications being made there. Jettster used the vibro-machete while trekking through jungle for six days and wrote in the book that would eventually become known as the Smuggler's Guide that he was glad that he had brought the device.

Behind the scenes
A vibro-machete was first mentioned in the 2018 reference book Star Wars: Smuggler's Guide, which was written by Daniel Wallace.