The OSG Threading Tap Metric A-OIL-Spiral Flute is a purpose-built tool for precise blind-hole threading in metric sizes, ideal for professionals who demand reliability in demanding production environments. This M27 x 3 tap is designed to deliver clean, accurate threads every time.

• Threading Tap Type: A-OIL spiral flute design optimized for efficient chip evacuation in blind holes, reducing the risk of chip clog and threading jams.
• Material: Powder metal construction delivers high strength and toughness suitable for deep or challenging threading operations.
• Coating: TiCN coating enhances hardness and wear resistance, lowering friction and extending tool life in tough materials.
• Hand: Right-hand (clockwise) threading for standard machining setups and common fastener threads.
• Size: Metric M27 x 3, providing a substantial thread for robust fasteners in heavy-duty applications.
• Standards: DIN 376 compatibility ensures consistent dimensional accuracy and interchangeability in standard blind-hole machining.
• Application Focus: Specifically engineered for blind holes, making it a reliable choice for deep threading in automotive, aerospace, mold making, and industrial equipment.

This combination of robust powder metal, sultry TiCN wear resistance, and optimized spiral flute geometry translates to smoother operation, longer tool life, and more consistent thread quality in production runs. The tap is well-suited for high-performance applications where precise blind-hole threads are critical to assembly integrity and long-term reliability.