Review on SEDY Thread Repair Helicoil Metric by Logan Tripp

The package/box I received has 2 packs of M6 coils but no M5 coils - I compared coils in 2 packs and they were the same, it were all M6 coils. Because I repaired an M5 thread, I cannot complete the repair. I had already used the drill and tapping before realizing that the supposed M5 spools are actually M6 spools. I'm embarrassed to return the whole package but I may have to!