Set 6pc (1-6), Spiral Screw Extractor 53545

Features
and Benefits:

• 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

Hanson
53545

Set 6pc (1-6), Spiral Screw Extractor