The Milwaukee 2916-22 M18 FUEL 18V 1-1/4″ SDS Plus D-Handle Rotary Hammer Kit with ONE-KEY includes: 2916-20 M18 FUEL 1-1/4″ SDS Plus D-Handle Rotary Hammer w/ ONE-KEY 2 of 48-11-1865 M18 REDLITHIUM™ HIGH OUTPUT XC6.0 Battery Packs 48-59-1808 M18 & M12 Rapid Charger Carrying Case Also available as a tool only – no batteries and charger: 2916-20 Features: Product no. 2916-22 3.65 ft-lbs Impact Energy 810 RPM 4,650 BPM Drilling capacity with the M18™ REDLITHIUM™ HIGH OUTPUT™ XC6.0 Battery up to: 50 holes 5/8″ x 3″ per charge 25 holes 3/4″ x 4″ per charge 20 holes 7/8″ x 4″ per charge AVS Anti-Vibration System: Minimizes vibration for maximum comfort AUTOSTOP™ kickback control prevents over-rotation: Stops the hammer if it binds up during drilling when hitting rebar or hard aggregate 3 Modes of Operation: Rotary Hammer Hammer Only Rotary Only POWERSTATE™ Brushless Motor: delivers maximum power and long motor life REDLINK PLUS™ Intelligence: Integrates full-circle communication between tool, battery and charger Protects from overloading, overheating, and over-discharging ONE-KEY™ technology allows for: Tracking Tool security Inventory management M18™ REDLITHIUM™ HIGH OUTPUT™ XC6.0 Battery Pack: provides 50% more power and runs 50% cooler vs M18™ REDLITHIUM™ XC battery packs Pairs with 2916-DE HAMMERVAC™ 1-1/4” Dedicated Dust Extractor – sold separately Specifications: Battery voltage and chemistry: 18V Lithium Ion Capacities: 1-1/4″ with Solid Bit 2-1/2″ with Thin Wall Core Bit Chuck type: SDS Plus Impact energy: 3.65 ft-lbs No load speed range: 0 to 810 RPM Blows Per Minute: 4,650 BPM Length: 18.3″ (19.6″ with battery) Height: 7.3″ Width: 3.6″ Weight: 9.2 lbs (11.5 lbs with battery)