Milwaukee 38PC Metric Tap & Die PACKOUT™ Set w/ Hex-LOK Handle includes precision machined threading accessories designed for the most common metal applications such as brass, aluminum, and mild steel. This versatile set features 17 straight-flute taps and 17 1” hex dies with durable laser-etched sizing for clear, long-lasting markings. Each component is coated with a protective Black Oxide finish to resist corrosion. The innovative Hex-LOK™ 2-in-1 Handle combines both internal and external threading capabilities, compatible with 1” hex dies and the Milwaukee tap collet. Its ergonomic grip ensures comfort and control during threading, while the all-metal construction allows for tool- die and tap collet changes. The plug taps have a square shank for use with standard tap handles or wrenches, designed specifically for through-hole threading. Included drill bits facilitate pilot drilling and are optimized for use with drill drivers. The entire set is organized in a PACKOUT™ Low-Profile Compact Organizer with a removable storage tray for convenient and versatile storage. For results, use with cutting fluid to ensure smooth and precise threading. Model Number: 49-22-5603