20pc drill & driver bits set Item No. SM810020 - 20pc drill & driver bits set Contents:-8pc HSS drill bit with hex shank: 1/16", 3/32", 1/8"x2, 5/32", 3/16", 7/32", 1/4"-8pc Cr-V bit: PH#1, #2, #3, R-1, R-2, R-3, #6-8, #8-10-3pc nut setter: 3/16", 1/4", 5/16"-1pc quick change adapter-Packed in plastic box