Cordless screwdrivers in the test: only every second one is good

Cordless screwdrivers are the most popular power tools: The all-rounders can be used to drill holes in beams or walls and to screw in screws. But out of 22 cordless screwdrivers in the test, only every second machine worked well. In the endurance test, when screwing in thick screws and when drilling into sand-lime bricks or concrete, there are clear differences. DIYers can get good tools for as little as 150 euros (prices: 65 to 345 euros).