I bought some cheapies from Lowe's recently. They are supposed to be titanium coated. They are the type with the aluminum color shanks. Some of them were noticeably crooked coming-out of the shank. Junk. I had some others (Hitachi I guess) with the same aluminum color shanks, also junk. On the other hand, I still have a few small diameter Black and Decker quickchange bits (solid black) that came with a cheap bit set, that are still working good after some abuse. I would like a more complete quickchange bit set. Any recommendations?
Out of curiosity... What do you think about tri-shank drills/bits?