IRWIN 53535 Screw Extractor Set, 5 -Piece, Steel, Specifications: Spiral Flute

For removing broken screws and bolts. Left hand spiral, tapered flute. Correct drill size stamped on each screw extractor. Eliminates redrilling and retapping for a larger screw. Includes EX1, EX2, EX3, EX4 and EX5 in plastic pouch.