Milwaukee 1/2 in.-20 NF Straight Flute Plug Tap

The Milwaukee 1/2 in.-20 NF Straight Flute Plug Tap is precision-machined for cutting and repairing clean, accurate internal threads. Engineered for durability, this straight flute plug tap is designed for through-hole threading across common metal materials, including brass, aluminum, and mild steel. For optimal cutting performance and extended tool life, use with cutting fluid. Featuring high carbon steel construction with a protective black oxide finish, this plug tap provides superior wear resistance and corrosion protection. Laser-etched sizing ensures clear, long-lasting markings, while the standard square shank provides secure compatibility with standard tap handles and tap wrenches.