Meet the OSG Threading Tap Metric A-Spiral Flute – a high-performance tool designed for professionals who need precise, reliable blind-hole threading across a range of materials. Built for production environments, it combines rugged powder-metal construction with advanced TiCN coating to deliver consistent results on M14 x 2 threads.

• Flute Design: A-Spiral flute enhances chip evacuation in deep or blind-hole tapping, reducing binding and improving thread quality.
• Material: Powder-metal body delivers superior strength and wear resistance for demanding tapping tasks.
• Coating: TiCN coating increases surface hardness and lowers friction, extending tool life and maintaining cutting efficiency.
• Thread Type: Metric threads designed for DIN376 compatibility, ensuring accurate and repeatable M14 x 2 results.
• Handedness: Right-hand threading for standard, common-use applications.
• Size / Pitch: M14 x 2, suitable for larger-diameter blind-hole applications in a variety of metals.
• Hole Type: Optimized for blind holes, enabling strong, clean threads without through-holes.
• Applications: Ideal for high-speed production environments where consistent thread quality and tool life matter.

The result is durable, precise threads in challenging blind-hole tasks, with fewer interruptions due to wear or chip-related issues. TiCN’s hardness and reduced friction help sustain cutting performance, while the A-Spiral flute efficiently evacuates chips from depth, keeping tapping smooth and predictable. The powder-metal construction provides a robust, cost-effective solution for production runs demanding reliability and consistency.