The Bosch GSB 18V-110 C Brushless 18V Combi Drill is a robust and powerful tool with impressively strong performance levels. The soft grip handle allows for comfortable use over extended periods, while the drill is equipped with a battery protection circuit to prevent any damages from over-discharge, overload and high temperatures. The speed of rotation is comfortably controlled by the trigger which allows for variable speeds, while the 13mm keyless chuck allows for easy bit installationremoval by one hand. The precision clutch monitors the over ratcheting and reduces the wear on the gears, while the KickBack Control automatically shuts down the tool should it come up against any resistance. Furthermore, it is equipped with a Bluetooth Connectivity option to connect directly to a smartphone for additional tool control. Number of Gears 2 Max Bit Capacity in Wood 82mm Max Bit Capacity in Metal 13mm Max Bit Capacity in Masonry 16mm Drilling ModesRotary and Rotary Hammer Max Torque 110Nm Torque Settings 25 No Load Speed RPM 0-2100 Impact Rate BPM 0-31,500 The Bosch GDX 18V-210 18V Brushless Impact Driver Wrench is a powerful tool despite its compact size. This dual function tool provides a high torque and high impact rate for fast working when driving screws into metal and wood. The driver has two default modes for self tapping and wood screw. Thanks to the addition of Bluetooth connectivity, additional modes can be adjusted and personalized via the Bosch Toolbox App. The impact driver also includes Electronic Cell Protection for overload protection, LED light for better work area illumination, 3-speed selection, right-left-rotation, and variable speed. Max Torque 210Nm No Load Speed RPM 3400 Machine Screw M6-M14 Maximum Torque 370Nm Impact Rate IPM 4000 The Bosch GBH 18V-28 C Brushless 18V SDS Rotary Hammer Drill delivers all the power of a corded machine, but without the cord The easy-to-read HMI displays the tool status and allows the user to choose between three different work modes Auto, Favourite, Soft for perfect control in every job. Ideal for working with concrete, masonry and stone, this brushless drill incorporates kickback control which reduces the hazard of sudden tool reactions in binding conditions which will shut down the tool to prevent painful jumps. It also includes vibration control to reduce the feeling of fatigue when working over longer periods of time. Chuck Type SDS Fitting Max Bit Capacity in Wood 30mm Max Bit Capacity in Metal 13mm Max Bit Capacity in Concrete 28mm No Load Speed RPM 0-950 Blows Per Minute BPM 4250 Drilling ModesRotary, Rotary Hammer and Chiselling Impact Energy3.3J At the heart of these tools is the brushless motor that allows you to use them efficiently. As part of the design, the tool utilizes every bit of battery power when you need, all while reducing the need for ongoing maintenance by reducing the amount of heat generated and working more efficiently. The technology in creating a brushless motor system allows for perfect symmetry between battery power and usage ensuring you get all the power you need, when you need it.