10 Pc. Stripped Screw Extractor Set Six lobed spiral bits are designed to remove rounded or stripped fasteners with internal drive heads. Ten sizes of extractors fit Torx and Torx Plus sizes T-10 to T-55; internal hex sizes 7/64 to 3/8 and 3mm to 10mm. Will also work on other internal drive screw heads. To remove broken bolts, drill a pilot hole for the appropriate size extractor. Choose the extractor that fits snugly in the fastener. Turn counter-clockwise to remove fastener. It may be necessary in some applications to drive the extractor into the fastener with a hammer for maximum torque. Set includes:. Extractor #1 (62010). Extractor #2 (62020). Extractor #3 (62030). Extractor #4 (62040). Extractor #5 (62050). Extractor #6 (62060). Extractor #7 (62070). Extractor #8 (62080). Extractor #9 (62090). Extractor #10 (620100) 61980 Yes -