Screwdriver handles are shaped so that a wrench can slide over them for more torque.
As a mechanical engineering student, I feel failure of not knowing that, also no one know that in my school and even the staff. I ask some mechanics that I know and also no one of them was know that. I was bought a special kit only for that purpose I could save 150$.
07/04/2015, 07:16
You should hang out with a mechanic.
I am also work as a mechanic That was my point, no one use it, at least in my country, if I wasn't read about it online I could never geuss. I've bought special cordless driver bits that do the same. I know I should go to America or Europe to do my internship, because in my country I don't learn enough.
This just infuriates me, just returned from a business trip to a plant and had to remove part of a suspension to model it with a flex-head ratchet and wobble extension. Also I come from a family of mechanics and none of them knew this so you may want to try Europe.
