Stud extraction - tapping

• Customer problem: After contact with coupling, joining and sealing elements, such as flanges or drive shafts, it is impossible to drop studs.
• Perimeter of intervention: We extract the pin locked by machining, then resume the tapping according to damage or drill and tap to a greater diameter for insertion of insert.
  • Extraction of the existing stud without damaging the existing thread. Repair of the existing tapping.
  • Drilling /tapping at a larger diameter centered on the existing one. Put an insert back to the initial dimension.
• Usual abilities:
  • All diameters, all types of threads.