The OSG Threading Tap Metric A-Spiral Flute is a purpose-built tool for precision blind-hole threading in metric sizes. With TiCN coating and powder-metal construction, it’s designed for durability in demanding machining environments and critical assemblies.

• Material: Powder metal construction delivers toughness and wear resistance for repeated tapping in challenging materials.
• Coating: TiCN coating increases surface hardness and reduces friction to extend tool life and maintain surface finishes.
• Flute design: A-Spiral flute provides efficient chip evacuation in blind holes, reducing clogging and improving thread quality.
• Tolerance: 6GX tolerance class ensures precise, consistent thread engagement in critical applications.
• Size / Pitch: M14 x 2 metric thread with right-hand orientation for standard tapping operations.
• Direction: Right-hand threading aligns with common machining practice and compatible fasteners.
• DIN compliance: DIN 376 standard ensures compatibility with standard nuts and threaded components.

When you need reliable, accurate threads in blind holes, this tap delivers. The combination of powder-metal hardness and TiCN coating minimizes wear and friction, so you can achieve clean, precise threads with fewer passes and less heat. The A-Spiral flute design aids chip removal in confined spaces, reducing the risk of binding and thread damage. With tight 6GX tolerances, you can trust consistent thread dimensions across parts and assemblies, which is essential for critical connections and assemblies. This tool is ideal for production environments where precision, durability, and repeatable results matter.