UNIVERSAL THREAD RESTORER

The universal, adjustable thread remover is the perfect tool to repair damaged external threads. Quickly adjustable to any diameter of thread range. Adjusts automatically to any thread and pitch. The hardened knives have an axial play, which automatically adapts to the thread grooves. Can be used with both left and right threads. Use : By rotating the thread repairer around the damaged bolt or threaded rod, the 2 hardened knives are guided through the grooves of the existing thread, thus repairing the damaged part, and removing rust and dirt from the thread. Knives are replaceable.