When I used my drill to try and take of the bolt should that not do it easily!?? Why did it do what it did as shown in my video? Do I need to change a setting on the drill to not screwing to something else.
If gun jumps/jerks left, clockwise, you are loosening a fitting. If gun yanks hand to right it is trying to tighten something.
If bolt is stuck hard....spray some WD40 or similar penetrating product on, let sit overnight. Try gently next day, gun should loosen it, but don't want to snap bolt head off. If your screw gun has a clutch setting (printed numbers around business end)....lower setting to less powerful twist.
I think your gun jerked your hand to the left, so, yes , you were correct to be running gun to loosen that bolt on muff. clamp.
You WERE loosening the bolt when you switched to the ratchet (silver wrench you were you using) Keep going if is turning out the bolt....lefty loosy....righty tighty.
Stig