2-speed with impact function. Max. drilling diameter in wood 35mm, steel 13mm, masonry 13mm. Includes 2 x 2.0Ah Li-Ion Batteries. Weight 1.9kg. Charger and carry case included. Please note that due to manufacturers’ model changes the image may differ from the product supplied. Should the specification change significantly you will be contacted before the item is sent. All BOSCH tools are suitable of left handed operation