Drill bit adapter--flexible axle head can be installed hexagonal screwdriver bits,flex shaft
extension--it can be used with polishing kits, drill bits, wire , countersinks, flap wheels, mounted stones and grinding wheels, etc,chuck shaft
Flexible drill bit shaft--easily resolved when the car engine repair screw stenosis uninstall, you can connect to the drill, rechargeable drill or manual wrench, extending their reach to the stenosis can not reach, twisting screws, nuts,flexible shaft
Electric shaft--metal nut, solid plastic handle and protective spring ensures safe and practical use,handle chuck
Flexible drill bit extension--the great combination is suitable for ordinary hand drill and electric drill, suitable for electric , drill, hanging mill or engraving, grinding, polishing machine, etc,hanging mill parts