66 Piece, Dewalt Accessory Bit Set, Contains 13 Piece Back Oxide Drill Bit Set Model #DW1163 True Value #653-311, 15 Piece Rapid Load Set #Model DW2513 True Value #783-365, 13 Piece Screwdriving Set #Model DW2160 True Value #291-377 & 25 Piece Insert Bit Tip Set Model #DW2125CC, Promo Package.