Pawn shops will give you 10 cents on the dollar.
E-bay has fees and then you must ship the items.
Flea markets will charge you to set up for the day (well at least in my area of central "Ahia").
list it in your local CL, if you do not get any takers for the whole lot try breaking them up.
Example a drill bit lot, a large tap lot, a small tap lot etc.
At least for me I have driven all over central Ohio buying small lots and over time I have enough to keep me going should anything break.