The Carmon Spiral Flute Long Reach Threading Tap is engineered for precise internal threading in deep or hard-to-reach holes, making it ideal for professionals and serious DIYers who demand consistent, clean threads.

• Overall length: 125 mm for extended reach in confined spaces
• Thread size and pitch: M4 x 0.7 for standard metric internal threads
• Flute design: Spiral flute geometry helps push chips out efficiently, reducing binding and breakage
• Long reach: Optimized for threading deep bores and recessed features without retracting the tool
• Material and construction: Built from premium materials to endure demanding industrial environments and precise work

This tap’s spiral flute construction not only improves chip evacuation but also supports smoother, more reliable tapping in metals like steel and aluminum. The long-reach form minimizes the need for multiple passes, enabling faster setup and fewer tool changes in busy workshops. Its durability and thoughtful design help deliver consistent thread quality, even when working in tight spaces or through blind holes.