When I saw the post the first place I thought of was Boeing surplus, but Norman beat me to it. They have LOTS of stuff there, like drillbits for $1 a pound. I bought 10 pounds, and I am nowhere near short on bits. Safety glasses, pliers, and other tools as well. Sometimes you have to wade through a lot of stuff, but I got a 2 ton chain hoist for $10, my best find yet.