FeaturesOne handed design provides superior control and versatility over a standard reciprocating sawDelivers more than 4 times more run time, up to 70% faster cutting and up to 6 times longer tool life than competing sawsFastest cutting and most powerful saw in its classDual gear counter balance mechanism significantly reduces vibration, providing faster starts in metal and reduced user fatigueQUIK-LOKâ„¢ 1/2 in universal blade clamp with fixed shoe design