The Carmex Threading Tap is a durable spiral-flute tap built for Unified National Coarse (UNC) threading, designed for professionals who need reliable performance in challenging materials and high-speed operations.

• Size & Thread: 1/4" diameter, 20 threads per inch (1/4 x 20 UNC) for standard UNC coarse-thread applications.
• Flute Design: Spiral flute facilitates continuous chip clearance, helping prevent clogging and ensuring smooth, consistent tapping.
• Material: Powder metal construction delivers rugged durability and long tool life in demanding tapping tasks.
• Cutting Style: UNC Supercut design provides robust cutting action and clean thread formation.
• Application: Optimized for UNC threading in metalworking applications, including high-speed tapping and harder materials where dependable performance matters.
• Chip Management: Spiral geometry and flute shape work together to reduce built-up chips and enhance reliability during production runs.

This tapping tool helps machinists achieve precise, reusable threads with fewer reworks, improving throughput in fabrication, maintenance, and prototyping environments. Its powder metal makeup and spiral flute design are engineered to endure repeated use in challenging materials, while delivering consistent thread quality across multiple taps in a set. Ideal for users who value durability, predictable results, and efficient chip clearance in UNC threading projects.