For its Rewards members, Ace Hardware offers the DeWalt 40-Piece FlexTorq Impact-Ready Screwdriver Bit Set for $14.99. (Not a member? It's free to join.) Opt for in-store pickup to avoid the $7.88 shipping fee. That's the lowest price we could find by $7 today, although we saw it for $2 less last December. These bits feature FlexTorq, which allows them to flex up to 15 degrees.
The dollar store is the most amazing place to find bargains for certain purchases. Yes, even pregnancy tests.