Features:
- This set is designed to remove damaged, rusted or stripped screws, bolts, fasteners.
- Drill bits are made of high speed steel for high hardness that could drill on most screws.
- Tool steel extractors have left handed spiral flute designed for extra gripping power.
- Easy to use, drill a hole in the center of broken screw first with proper drill bit, then use a proper extractor to take screw out.
- Come with an tap handle that can hold extractor firmly; for the large extractor, you may use an adjustable wrench.
Specifications:
Material: HHS(drill bits), tool steel(extractors)
Suitable Screws(for reference only):
#1 for M3~M3.5
#2 for M4~M4.5
#3 for M5~M7
#4 for M8~M9
#5 for M10~M12
Drill Bits Diameter: 2.0mm, 3.0mm, 4.0mm, 6.5mm, 7.5mm
Package Includes:
1 x Broken Screw Extractor Set
