There are those days when you just want a hole behind the TV, and a hole 4 feet below it at outlet level, and a simple pass through for an HDMI or two. Then there is a fire block in between. 6 foot auger bit with flex is no good. What would you use in such a situation? Not sure where to look. Thinking of a three-quarter inch auger.
There is no truth anymore. Only assertions. The internet world has no interest in truth, only vindication for preconceived assumptions.