Cruxifux

Calva Louise is also good. The music videos are crazy cool

Second this band. These chicks rule.

Nemophila is an Asian all female band that fucking stomps.

Amaranthe is catchy as fuck melodic death metal with a female singer.

Hanzel und Gretyl is industrial rock that’s on the heavy side and has a female vocalist.

Jinjer is female fronted and heavy as fuck.

Maid of Ace is an all girl crossover thrash punk band. Scowl is good too for this.

Sumo Cyco is Canadian hard rock/heavy metal fronted by a chick who does the voice of Barbie in a bunch of animated Barbie movies.