Offering remarkable performance despite its low weight, the TE 4-A18 / -A22 is a very impressive tool. With its single impact energy of 2 joules it achieves rapid progress in a wide range of jobs. Specially developed for hammer drilling in the 5 to 12 mm diameter range, this powerful cordless 22-v tool, featuring Hilti’s typical but unique L-design, is ideal for drilling anchor holes and through-holes in concrete and masonry. Its operating controls have been positioned ergonomically, and the tool’s low weight of only 3.3 kilograms makes it exceptionally easy to handle in every working direction.