- For extraction jobs e.g. removal of broken screws and threaded bolts without damaging the threading
- Material: chrome vanadium steel, hardened, with Black-Oxide surface
- Industrial quality
Mark screw/bolt to be removed by using the centering point of the Screw Extractor. Open the screw/bolt by drillining with an adequate drill. Drive the Screw Extractor into the bore hole until the cutting edges are in full contact with the screw/bolt. | |
Use a Wrench or Tap Wrench to remove the screw/bolt out of the thread hole by turning the Screw Extractor clockwise or anticlockwise depending on thread. After unscrewing the ruined screw/bolt from the Screw Extractor. |