how many times has this tool been the one I REALLY need to drill holes in those hard to reach places! This is MUCH better than a dedicated right angle drill as the chuck/head takes up too much room where you need clearance the most. This was used to enlarge wire openings in an electric bass guitar, from the electronics compartment to connecting larger harness connectors. Impossible for angle drills. But my little Metabo electric screwdriver and bit, plus a couple of hex bits, got the job done quickly and efficiently! I love it!