This saw is built to allow you to cut through hard materials as easy as possible. The voltage amounts to 230 volts and would surely make a good addition to your toolbox.
From OnBuy
BLACKDECKER 400 W ScorpionPowered Electric Saw Jigsaw and Prune with Kitbox 3 Blades 10 mm Stroke Length KS890EKGB
Freemans
Black & Decker Electric Handsaw