OSG's Metric A-Spiral Flute Threading Tap is a durable right-hand tap designed to thread blind holes with precision across a range of materials. Built from powder metal and TiCN-coated for extended tool life, it delivers reliable performance in high-speed production environments.

• Size and pitch: M18 x 2.5 metric thread for standard blind-hole applications
• Material: Powder-metal body provides superior strength and wear resistance
• Flute design: A-Spiral flute promotes efficient chip evacuation in deep or blind holes
• Coating: TiCN coating increases hardness and reduces friction for longer tool life
• Orientation: Right-hand threading to suit common machining setups
• Standards: DIN376 specification supports consistent, reliable performance
• Application: Optimized for threading blind holes in a variety of materials with tight tolerances

This tap is engineered to minimize chip buildup, reduce drilling torque, and maintain consistent thread quality during high-speed tapping. The combination of powder-metal toughness, a chip-clearing flute, and a hard TiCN surface helps you achieve repeatable results, fewer tool changes, and longer intervals between sharpening in production environments.