The Ruko-244172 M12 Thread Breaker is an essential tool for repairing damaged threads. This device restores the functionality of screws and bolts, ensuring a secure and long-lasting fit. Its use is simple and based on a four-step process: drilling, tapping, mounting the threaded sleeve, and breaking the shank. To begin, drill out the damaged thread using a RUKO twist drill bit, ensuring the dimensions are suitable for the tap and threaded bolt from the ProCoil set. Next, cut the new retaining thread using a tap, preferably with cutting oil to facilitate the process. Mount the sleeve by inserting it into the threading tool, ensuring the retaining shank is correctly positioned. Finally, the retaining pin is broken using the pin breaking mandrel, leaving the new thread ready for use.
- Thread Diameter: M 12
- Material: High-strength steel
- Repair Process: Four stages (drilling, tapping, assembly, breaking)
- Compatibility: With ProCoil taps and bolts
- Cutting Oil Use: Recommended for tapping
- Assembly Instructions: Accurate thread direction
- Tapping Tool: Included for ease of use
- Breaking Mandrel: For breaking the retaining pin
- Applications: Thread repair in various materials
- Durability: Designed for extended use