04-20-2022, 01:32 PM
OK, kinda late to the party, but people have had good luck with with a fine grit on the head of the driver. Valve grinding compound. Some toothpastes. Bigger the screw head, coarser the grit you can use.
Scraping some grit off a 400 sandpaper may be a better choice for you in your case.
The sharp little rocks will lock in between the driver and the screw head.
Scraping some grit off a 400 sandpaper may be a better choice for you in your case.
The sharp little rocks will lock in between the driver and the screw head.
