Milwaukee 1/4 in.-20 NC Plug Tap and Drill Bit Set

The Milwaukee 1/4 in.-20 NC Plug Tap and Drill Bit Set includes a precision-machined plug tap designed for creating or repairing clean, accurate internal threads, along with the corresponding #7 drill bit for piloting. The plug tap features long-lasting laser-etched markings for clear identification and a protective black oxide coating for enhanced corrosion resistance. Engineered for durability, this straight flute plug tap is crafted from high-carbon steel and is suitable for threading through-holes in metal materials including brass, aluminum, and mild steel. The square shank design fits standard tap handles and tap wrenches, while the accompanying drill bit is intended for use with drill drivers. For optimal performance and tool longevity, use with cutting fluid.