Dewalt DWA2LOBAG 77-Piece Drill/Driver Set With Contractor Bag 77-Piece Drill/Drive Set, Tough case container bit retention system keeps bits secure Split-point bits reduce walking Includes 40 PH 1-in bits, 5 PH 2-in bits, 8 SQ 1-in bits, 2 SQ 2-in bits, 4 SL 1-in bits, 2 T 2-in bits, 14 drill bits, 1 nut driver, and 1 compact magnetic driver guide Compact magnetic drive guide holds 1-in bit tips