49-57-5165 9/16-12 Nc Straight Flute Plug Tap, 4-flute Hcs, 1.75 In.

The Milwaukee 49-57-5165 is a high-precision straight flute plug tap designed to cut clean, accurate internal threads in a wide range of materials. This 9/16-12 NC tap is engineered for fast chip evacuation and smooth operation, making it ideal for both production work and job-site repairs. Whether you're threading holes in brass, aluminum, mild steel, or other common metals, this four-flute tap delivers reliable results with minimal torque and excellent tool life.

The tap is made from high-carbon steel with a black-oxide coating and features a square drive that fits standard tap handles for effortless operation during threading work.

Features and Benefits

• Four-Flute Design: Enhances chip removal and reduces cutting forces, enabling smooth threading at higher speeds with less strain on your hands and tools.
• High-Carbon Steel (HCS) Material: Provides strength and durability for reliable performance across multiple threading jobs without premature wear or breakage.
• Black-Oxide Coating: Resists corrosion and rust, extending service life in workshop environments.
• Square Shank Drive: Compatible with all standard tap handles and wrenches, ensuring a secure grip and consistent torque transfer.
• Laser-Etched Size Markings: Provides clear thread identification at a glance, eliminating confusion during setup and speeding workflow.
• Creates Accurate Threads: Delivers precise threading in a single pass, minimizing the need for secondary finishing steps.

Specifications

• Brand: Milwaukee
• Model: 49-57-5165
• Thread Size: 9/16-12 NC
• Tap Type: Straight Flute Plug Tap
• Flutes: 4-flute
• Material: High-carbon steel (HCS)
• Finish: Black-oxide coating
• Length: 1.75 inches