Gerber Centre Drive Multi-tool The slickest one handed opening Multi Tool with the largest blade and centre drive screwdriver AND accepts standard tool bits. I am really impressed with this tool: I love multi-tools and have owned, used and lost some of the top brand tools over the years. The Gerber Centre drive is totally different in operation to other tools and is really easy to use with one hand. A simple flick of the wrist and the pliers slide out: Massive CDI factor! The unique feature is the screwdriver that is aligned with the centre axis of the tool, no more â€œSpiralâ€Â turning when installing or removing screws. The added bonus is that the Gerber Centre Drive uses standard tool bit. This is now part of my EDC set up.