[Thread Repair Kit] One set includes 25 M6 screw sockets, 2 repair wrenches, 1 6.2mm twist drill bit, 1 screw socket tap, 1 hex wrench, complete tools, enough for deal with the damage of M6 screw sockets,Use this kit to repair the wire intact [High quality corrosion-resistant material] M6 steel wire sleeve is a new type of fixing of internal thread, which is made of high-strength and high-precision diamond-shaped stainless steel wire. The surface of the repair key is treated by electrophoresis, twist drills and taps. It is HSS material and nickel plated material hex wrench [Easy to use] First use twist drill to drill holes, then use tap to re-tapping , then put the screw into the groove, screw the screw into the screw hole with a T-shaped handle, then use a safety pin to break the crossbar of the screw, thread with force The repair is completed [Professional m6 Thread Repair Tool] This thread repair kit is used to repair damaged or worn m6 threads. They can also be used to create new,