45 pcs combination drill set Item No. SM810045 - 45pcs combination drill set Contents:-13pc HSS twist drills: 1.5-6.5X0. ... , 10mm- 4pc flat wood drills: 13, 16, 19, 25mm- 4pc bits stopper: 5, 6, 8, 10mm- 4pc hole saws: 32, 38 ... , 44, 54mm- 1pc hole saw adaptor- 9pc 25mm bits: slotted 4, 6, 7; PH 1, 2, 3; PZ 1 ... - 1pc magnetic holder -1pc hex key Item No. SMD810045 -45pc combination drill set