.7-3MM TPI THREAD RESTORING FILE (1011-0044)

.7-3MM TPI Thread Restoring File Suitable for pitches .75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, & 3mm. The profile shape is square. Overall length is 8-1/2". Sizes are clearly marked. Restores damaged or rusted external threads on bolts, threaded shafts, pipes and pipe fittings. Shipping Weight: 0.45 lbs