The M12 FUEL HACKZALL is the fastest cutting and most powerful saw in its class, delivering over 4X more run-time, up to 70% faster cutting, and up to 6X longer tool life than competitive saws. Product Features:One-handed design provides superior control & versatility over a standard reciprocating sawCompact size allows for cutting in tight spaces, and light weight makes overhead work easierPOWERSTATE Brushless motor supplies constant power for faster cuts and reduced heat for extended lifeREDLINK Plus intelligence provides optimized performance and overload protection using total system communication between tool, battery and chargerREDLINK Plus intelligence provides optimized performance and overload protection using total system communication between tool, battery and charger
