- Which thread sizes is this extractor set suitable for?
- The Gedore 8552-025 set is designed to remove broken screws and studs with metric threads from M5 to M16.
- What is included in this 25-piece set?
- The set includes 5 drill bits (3.2 to 8.7 mm), 10 drill guide bushes, 5 extractor pins, and 5 extractor nuts (10 to 17 mm).
- What is the purpose of the included guide bushes?
- The guide bushes center the drill bit accurately into the broken bolt, preventing damage to the surrounding thread.
- How do you extract broken studs using this kit?
- Drill a centered hole into the broken stud, insert the matching extractor pin, fit the nut, and turn the stud out.
- Does the set come with a storage case?
- Yes, all 25 pieces are supplied organized in a sturdy plastic case.