Plug Tap- 1-4-20 NC

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Irwin Model 8120, Plug Tap, 1-4-20 NC Straight flutes are ground to provide rapid chip removal for efficient threading. Designed for hand threading work in a variety of materials. Taps produce a class 2B thread. Applications: Routine Maintenance, Repair Work & For Rethreading Where High Accuracy & Tolerance Thread Is Not Critical. 4 Flutes HIGH CARBON STEEL - FRACTIONAL SIZE

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