This best-selling 100 Piece Craftsman Drill/Driver Accessory Kit drops from $29.99 to $13.49 at Sears.com. This is currently the best price we could find by around $10. It includes power bits, insert bits, driving bits (phillips and flat), plus specialty drilling bits for metal, plastic and more. Better yet, it has 4.5 out of 5 stars by over 1,000 reviewers. Order for free pickup at your local store (check zip code for availability). Sales tax is charged in most states.