
Fact: The vibro-weapon is a melee based weapon that vibrates to ensure more effective cutting.
Vibroblades are melee weapons that used ultrasonic vibrations to increase cutting effectiveness. They could be put into almost any weapon used to cut, pierce, or slash. They work by inserting tiny ultrasonic generators into the hilt or handle of the weapon. With these the most glancing blow would become a gashing wound. They could also have cortosis weaves attached to them to allow deflections of lightsabers.
As effective as they are, vibroblades were also dangerous to the wielder. Against electrical weapons a vibroblade may have the electricity travel to its powersource and the resulting explosion could take off a hand or other limbs.
The blade was used heavily during the Jedi Civil war and has since become a more primative weapon commonly found on planets like Tatooine.

