Sizes - 5mm x 0.8, 6mm x 1.0, 8mm x 1.25, 10mm x 1.5 & 12mm x 1.75. Length - 1.5D;Complete workshop thread repair kit including the required drill sizes;V-Coil taps and drills manufactured from High Speed Steel (HSS).;V-Coil wire thread inserts manufactured from aerospace specification stainless steel;Due to the narrow and exact tolerances, the newly repaired thread is usually stronger than the original thread

• V-Coil 5 - 12mm Thread Repair Workshop Kit

V-Coil 5 - 12mm Thread Repair Workshop KitV-Coil