Helicoil Thread Repair Kit M3 x 0.5 Drill and Tap Insertion ToolHelicoil Thread Repair Kit M3 x 0.5 Drill and Tap Insertion Tool

Brand new metric M3 x 0.5 thread repair kit. Including tap,
drill bit 3.1mm and 12 stainless M3 x 0.5 x 1.5D (Nember of Free Coils: 5.8-7.2) insert and insertion tool.