Irwin 53403 - Spiral Flute Screw Extractor EX3
- Designed to remove broken studs, bolts, socket screws and fittings
- 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, so as the fastener resistance increases, the extractor's grip increases
- Extractor size and recommended drill bit size are etched on each tool.
- Recommended Tap Wrench TR-88
- Use Drill 5/32"
- Remove Bolts and Screws : 7/32" - 9/32", 6 mm - 8 mm, No. 12