[Versatile Screw Extraction] This professional grade extractor set is expertly designed to remove damaged rusted or stripped screws bolts and fasteners with ease. the ​ tool steel construction ensures durability and long lasting performance even in ​ conditions.
[Easy to Use] Simply drill a pilot hole in the center of the broken screw then select the appropriate sized extractor. the tapered design and spiral flutes make it easy to grip and remove stubborn screws without requiring special skills or additional tools.
[Complete Size Range] The set includes 5 extractors in various sizes covering screws with diameters from 4mm to 18mm. this comprehensive range ensures you have the right tool for any job whether working with small household screws or larger industrial bolts.
[Secure Removal Process] For added stability and torque you can use an adjustable wrench to hold the extractor firmly during removal. this ensures a secure grip and prevents slipping making the extraction process smoother and more efficient even for heavily corroded fasteners.
[Superior Gripping Power] Featuring a unique left handed spiral flute design these extractors provide exceptional gripping power to effectively remove stuck or broken fasteners. the reverse threading allows for maximum bite and effortless extraction without further damaging the material.

Spec:
Features:
This set is designed to remove damaged, rusted or stripped screws, bolts, fasteners.
Tool steel extractors have left handed spiral flute designed for extra gripping power.
There are total 5 extractors in various sizes for screws of diameter from 4mm to 18mm.
Easy to use, drill a hole in the center of broken screw first, then use a proper extractor to take screw out.
You may use an adjustable wrench to hold extractor firmly when removing screw.
Specifications: Material: GCR15 tool steel
Suitable Screws(Diameter):
1#: 4~6mm
2#: 6~8mm
3#: 8~11mm
4#: