Bosch 10.8v GSB / GDR Professional Twin Pack, contains the following: 1 x 10.8v GSB 2-LI Professional Combi Drill with a newly developed 2-speed planetary gearbox for powerful screwdriving and drilling applications in wood and metal, and impact drilling in masonry. Practical battery charge level indicator can be used at any time to find out how much energy is left in the battery. Integrated LED light for illuminating the work area, even in dark places. Bosch Hyper Charge: due to the rapid charging process, the batteries are charged to 75% after just half of the charge time. Specification: No Load Speed: 0-380/0-1,300/min. Torque Settings: 20+1. Torque: 13/30Nm. Chuck Capacity: 1-10mm. Drill Spindle Thread: 1/2in. Drilling Capacity: Wood 19mm, Steel 10mm. Max. Screw Diameter: 7mm. Weight: 1kg. 1 x 10.8v GDR-LI Professional Impact Driver with unique Bosch Premium lithium-ion technology for 400% longer lifetime and unbeatable battery runtime. Bosch Electronic Cell Protection (ECP): protects the battery against overload, overheating and total discharge. Integrated LED light for illuminating the work area, even in dark places. Specification: Toolholder: 1/4in Internal Hexagon. No Load Speed: 0-2,600/min. Impact Rate: 0-3,100/bpm. Torque: 105Nm. Screw Diameter: M4-M12. Weight: 1.0kg. Supplied with: 2 x 12 Volt (10.8v) 2.0Ah Li-Ion Batteries, 1 x 10.8 Volt Charger and a L-Boxx.