General description This BOSCH Kit BK222 includes the GBH 18V-22 Professional hammer and the GSR 18V-45 Professional drill driver, both designed for high performance and efficiency. The kit comes with two 5.0 Ah batteries and a GAL18V-40 charger, all neatly organized in two L-Boxx 136 cases for easy transport and storage. Technical specifications GBH 18V-22 Professional Hammer: Compact and lightweight design KickBack Control and Vibration Control for enhanced user comfort Drilling capacity: 6 mm to 10 mm holes Ideal for plumbers, carpenters, and electricians Battery runtime optimized for high performance GSR 18V-45 Professional Drill Driver: Brushless motor for longer lifetime and more work per charge Maximum torque: 45 Nm Rotational speed: 1900 r.p.m Robust 13-mm metal chuck Short head length: 159 mm Drilling capacity in wood: up to 35 mm Drilling capacity in metal: up to 10 mm Usage The GBH 18V-22 Professional hammer is perfect for drilling holes in various materials, making it