The one tool included in most multi-tools that always falls short is the screwdriver. The reach is always short and the drivers limited. The tool pictured here is the Victorinox Bit Wrench. It comes as an accessory with the Swiss Tool Plus. You can find just the Bit Tool driver and case on the net for under $20. Very compact with two driving ends. One for reach and one for torque. The driver accepts standard 1/4″ bits which is a great feature. These can be found everywhere in almost any kind of driver type. All together very compact and light. My only complaint is that the bits can be difficult to remove from the very snug plastic holder. Fortunately there are holes in the bottom to push the bits out if needed. I use this more often then I thought I would. With my multi-tool I usually won’t even attempt to use the screwdriver. No reach and much too clunky. The Bit Wrench is actually a capable driver for a wide variety of tasks.