1/2"» 6.5A Hammer Drill Kit Trigger Speed Control In 2 Ranges 0-1350 RPM 0-22 000 BPM 0-3 200 RPM 0-52 000 BPM Features Rotation Or Rotation Only So It Can Be Used As Drill Or Hammer Drill Metal Gear Housing For Durability & Nylon Cover So It Does Not Heat Up In Hands 10′ Rubber Cord Prevents Cord From Cracking From Storage Or Cold Weather » Includes Case.