1/2 inch;Battery capacity indicator clearly displays the status of the battery;Ergonomic soft grip handle for improved comfort. led light increases visibility;The chuck features 15 clutch positions plus drilling mode to easily dial in the correct torque required for the job;18 volt

• 18v Dril/Drvr W/2 Bat & Chrgr
• EA

18v Dril/Drvr W/2 Bat & ChrgrRockwell