40pcs drill bits set 40pcs drill bits setcodespecification20041513pcs titanium coated HSS drills, 8pcs driver bits, 3pcs flat wood bits, 7pcs nut drivers, 4pcs holesaws, 3pcs stoppers, 1pc countersink, 1pc screw finderCODEDESCRIPTIONPACK200415 1 drill bits set