The Panasonic EY78A1 SDS Plus Rotary Hammer Drill & Driver is fitted with a 5 stage torque clutch plus drill position and electric speed control for increased control even in high-speed applications. The drill has a ‘T shape’ design for improved balance and ergonomics and offers 2 modes of function: Rotary Hammer or Drill & Driver. Specifications: Chuck: SDS Plus.Modes: Rotary Hammer or Drill Driver.No Load Speed: 0-1,250/min.Impact Rate: 0-4,750/bpm.Select Option 2 x 18V 3.0Ah Li-ion Batteries2 x 18V 5.0Ah Li-ion BatteriesBare Unit, No Battery or ChargerSystainer Case, No Battery or Charger Supplied Add to Basket Quantity