Milwaukee 2719-21-48-00-5226 M18 FUEL 18V Lithium-Ion Brushless Cordless HACKZALL Reciprocating Saw Kit with Carbide Teeth AX SAWZALL BladeThe Milwaukee 2719-21 M18 FUEL HACKZALL is the fastest cutting and most powerful 1-handed reciprocating saw. Utilizing a POWERSTATE Brushless Motor and a best in class 7/8 in. stroke length, the M18 FUEL HACKZALL cuts up to 50% faster than competitors. The compact, 1-handed design provides superior control and the ability to make cuts in tight spaces. The dual gear counter balance mechanism provides the lowest in-cut vibration of any reciprocating saw, resulting in faster cut-starts in metal and reduced user fatigue. REDLINK PLUS Intelligence ensures optimized performance and protects your investment from overload, overheating, and over-discharge. The M18 REDLITHIUM XC5.0 Battery Pack provides more work per charge and more work over the life of the pack than competitive batteries. A rubber seal and weep holes provide superior protection against water and debris. Includes A 9 in. 5 TPI with Carbide Teeth The AX SAWZALL Blade (1-Pack).Powerstate brushless motor: increased cutting speed and power through the toughest applicationsRedlink plus intelligence: the most advanced system of cordless power tool electronics, provides optimized performance and overload protection using total system communication between tool, battery and chargerRedlithium battery technology: superior pack construction, electronics and performance deliver more work per charge and more work over pack life than any battery on the market1-handed design provides superior control and versatility over standard reciprocating sawsCompact and lightweight design allows for easier cutting in tight spaces or overhead applications7/8 in. stroke length removes more material with each stroke resulting in the faster cutsPivoting shoe provides constant contact with the work-piece resulting in smoother cuts with less bucking and vibrationRedlink plus intelligence and powerstate brushless motor combine to provide up to 3x longer tool life than competitive 1-handed recipsCompatible with all M18 red lithium batteriesIncludes: (1) 2719-20 M18 FUEL hackzall; (1) M18 XC 5.0 red lithium battery pack; (1) M18/M12 multi-voltage charger; (1) general purpose Sawzall blade; (1) contractor bagIncludes a 9 in. 5 TPI with carbide teeth the AX Sawzall blade (1-pack)DetailsBattery Power TypeLithium IonCharger IncludedCharger IncludedColor FamilyRedConditionNewCordless Tool TypeReciprocating SawCordless/CordedCordlessIncludedTool BagIncluded AccessoriesBagMotor TypeBrushlessNumber of Total Batteries Included1Power Tool FeaturesAdjustable Shoe, Keyless Blade Change, No Tool Blade Change, Variable SpeedTools Product TypePower ToolVoltage (volts)18 V