I know many a good gun has been marred from ill fitting screwdriver. Would a regular household screwdriver, ground to fit- be ok to use on a dbl? My thinking was that there are so many old screwdrivers out there for virtually nothing, maybe it would be an in expensive way to have a bunch of different gunsmithing screwdrivers? Is the metal in these different from those found on the special gunsmith tools?

Thanks

Alex