General description The Vaunt Stuck Screw Damaged Screw Head Remover Extractor Set is an essential tool for removing screws with damaged, painted over, rusted, or stripped heads. This 6-piece set features HSS (High-Speed Steel) extractors that bore into the screw, making extraction easy and efficient. It is designed to handle screws ranging from 5mm to 9mm in size. Technical specifications Number of pieces: 6 Screw size compatibility: 5-9mm Material: High-Speed Steel (HSS) Other information Supplied in a canvas case for convenient storage