#threadrepair #helicoil #threadrepairkit
Because many of you asked me the size of drill bits you have all kit seizes below :
M5x0.8 use 5.2 drill bit 5x0.8 tap
M6x1.0 use 6.2 drill bit 6x1.0 tap
M8x1.25 use 8.3 drill bit 8x1.25 tap
M10x1.5 use 10.3 drill bit 10x1.5 tap
M12x1.75 use 12.4 drill bit 12x1.75 tap