Load occurs rapidly at the moment of resistance is seated screw head small rigid body junction, a small screw tightening tighten the beginning. tightening time is relatively short. resistance increases even after sitting resistance increases gra
I tried using various plus bits (looking flashy things, expensive things), but I felt that it was less chubby and less comfortable. Although it looks graceful, I thought that it is a thing to know goodness when used. If possible, I think it would be a little longer and shorter than the standard ones.