Quick flip driver set for drilling pilot clearance and countersink in one operation drill flips over for screwdriver function hex key built into shank of quick flip body set includes quick flip body quick change collet 4 x drivers 6 8 10 12 gauge inserts 2 x pozidriv screwdriver bits pz1 pz2 and 3 x slotted screwdriver bits sl4 sl5 sl6