- Joined
- Dec 27, 2014
- Messages
- 4,068
Besides possibly a better grip on the head, why would a cap screw hold better?
In the US of A, grub screws (locally called "set screws") are hardened, as opposed to being just grade 8 or what ever. Vibration of the tool won't distort (blunt) the head of the screw as much.
In the US of A, grub screws (locally called "set screws") are hardened, as opposed to being just grade 8 or what ever. Vibration of the tool won't distort (blunt) the head of the screw as much.