The bosch gsb 18v li professional cordless combi drill the shortest 18volt long distance runner with impact drilling function extremely compact due to shortest design only 195mm in its class and low weight only 19kg for perfect handling integrated impact drilling function for drilling in masonry up to 13 mm powerful 67nm due to newly developed gearbox design and new 4 pole bosch high performance motor for up to 75 holes 6 x 50 mm in masonry test concrete in accordance with en 607