The OSG Threading Tap is a precision tool crafted for cutting metric fine threads in blind holes. Designed for professionals who demand clean starts, tight pitch control, and long tool life, it combines a TiCN coating, powder-metal body, and an optimized A‑Spiral flute for reliable performance in challenging slots like M18 x 1 DIN374 applications.

• Flute Design: A-Spiral flute geometry enhances chip evacuation in blind holes, minimizing clogging and improving cutting stability.
• Material: Powder-metal body delivers superior wear resistance and extended tool life in tough metals and high-cycle jobs.
• Coating: TiCN coating increases surface hardness and reduces friction, enabling higher cutting speeds and better performance at elevated temperatures.
• Thread Type: Metric fine thread with right-hand orientation for precise engagement in tight-pitch applications.
• Size: M18 x 1, optimized for standard DIN374 blind-hole threading and reliable compatibility with common mating parts.
• Application: Ideal for producing accurate, durable threads in metal components across automotive, aerospace, mold making, and precision machinery.
• Quality and Standards: Engineered to DIN374 specifications, supporting consistent results across production runs.

With its combination of chip‑evacuation efficiency, wear‑resistant powder-metal construction, and a hard, low‑friction TiCN coating, this tap delivers consistent thread quality, reduces rework, and extends tooling life. It’s a dependable choice for shops that need durable, precise fine threading in blind holes without sacrificing speed or accuracy.