Powerful 7.5-amp dual-torque motor: Optimized for concrete fastening with overload protection. Choose trigger-speed control in two ranges: 0-1,350 RPM/0-22,000 BPM or 0-2,500 RPM/0-40,000 BPM
2-Mode operation: Drill-only mode for wood, steel and plastic; hammer and rotation setting easily sets concrete screw fasteners and drills small holes for anchors
2-Speed gear box: Select the correct drilling speed for the material and accessory
Self-stopping brushes: Protects the motor and increases the life of the tool