Tap & Die Sets, Minimum Tap Thread Size (Inch): 1/4-20, Maximum Tap Thread Size (Inch): 1/2-13, Thread Standard: UNC, Minimum Die Thread Size (Inch): 1/4-20 MPN:1765542

The Irwin Tap & Die Sets are essential tools for anyone working with metal threading projects, making them ideal for DIYers or professionals in the automotive, aerospace, or manufacturing industries. These sets come complete with four taps and six dies in various sizes to meet any project needs. The die shape is hexagonal and made of durable carbon steel, ensuring maximum precision and long-lasting use. Users can also easily adjust the tap size as needed without worrying about it breaking off. With an included Allen wrench, assembling the taps and dies is quick and easy, getting you straight to your project faster. The packages also come with a clear UPC label for simple inventory tracking.

Top product features:

• Comes complete with four taps and six dies in various sizes.
• Carbon steel construction ensures maximum precision.
• Easy to adjust tap size without breaking off.

Top product applications:

• Creating screw threads in metal materials for industrial or DIY projects.
• Threading rods, bolts, and nuts with the right size and shape.
• Manufacturing custom hardware components with specific thread dimensions.