I usually use some Superlube or STOS on the screwdriver bit. In a pinch, some saliva is better than nothing. The bits I use are Phillips bits from Brownell's, made for recoil pad work. They have a fairly small and long round shank, not much more than 1/8"(diameter). I cut the screw slit with a scalpel or Exacto knife.

> Jim Legg <