Dental implant torque wrench.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...h_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...que_wrench.jpg
Previously:
https://www.homemadetools.net/forum/...787#post206419
https://www.homemadetools.net/forum/...311#post192348
https://www.homemadetools.net/forum/...619#post189847
https://www.homemadetools.net/forum/...846#post152488
https://www.homemadetools.net/forum/...580#post174175