This set helps you work with damaged nuts, bolts and threads. When a replacement bolt is hard to find, you can use this thread tap set to imperfections from threads. 110 PCS Rethreading Kit: 70 Taps + 35 Dies + 2 x Tap Wrenches + 2 Die Wrenches + 1 T-Type Tap Wrench.
M2 x 0.4, M3 x 0.5, M4x 0.7, M5 x 0.8, M6 x 0.75, M6 x 1, M7 x 0.75, M7 x 1, M8 x 0.75, M8 x1, M8 x 1.25, M9 x 0.75, M9 x 1, M9 x 1.25, M10 x 0.75, M10 x 1, M10 x 1.25, M10 x 1.5, M11 x 0.75, M11 x1 M11 x 1.25, M11 x 1.5, M12 x 0.75, M12 x 1, M12x 1.25, M12 x 1.5, M12 x 1.75, M14 x 1, M14 x 1.25, M14 x 1.5, M14 x2, M16 x1, M16 x 1.5, M16 x 2, M18x 1.5? The tap and die set is perfect for creating new threads or repair damaged threads on most metals like carbon steel, cast iron, aluminum, brass, copper and stainless steel, Ideal for Rethreading fasteners and fastener holes for auto and machinery repair.