Hole in your head….
Trephine (1800s)
This trephine was a hand-powered drill with a cylindrical blade that was used to bore into the skull. The spike in the center was used to start the procedure and to hold the blade in place while cutting.
I’m giving this to Dave only because I don’t want it on my team… I mean, I already have a skull saw & I don’t want to be greedy. The rusty blades are the best.
