16191 Titan #1 Spiral Screw Extractor For Bolt Sizes: #8 - 1/4". Drill Hole Size: 5/64". Designed To Remove Broken Studs, Bolts And Screws. Aggressive Left Hand Spiral Design For Extra Gripping Power. Spiral Flutes Are Designed To Embed Themselves Deeper Into The Metal As You Turn The Tool.
