Overview Reviews Product Description Irwin Hanson® screw extractor, spiral flute, series: 524, ex3 extractor, 5/32 in drill, for screw size: 7/32 to 9/32 in, 6 to 8 mm, #12, high carbon steel. Irwin Tools Catalog Product Videos Custom Field Manufacturing country US Product Reviews Write a Review Write a Review × Irwin 5 Pc. Hanson® EX-3 Spiral Flute Extractor 52403 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *