KUKKO-Thread-Repair-Set (M5x7,6, M5x10, M6x9,4, M6x12, M8x11,7,

The thread repair set is used for restoring high-load screw connections in torn internal threads, as well as for repairing defective and stripped threads in all oil pans and drain plugs. Worn and damaged threads can be properly and cost-effectively renewed in just a few steps. The 58-piece set includes: 40 thread inserts in various sizes, 4 drill bits, 4 seating mills, 4 thread cutters, 4 insertion tools, a 2-piece tool holder with ratchet function, and a can of bio multi-oil.
The collar makes additional fixation in the workpiece unnecessary and ensures stability without additional space requirement.
The synchronous threaded design also allows for repairs on thin-walled components.