The OSG Threading Tap Metric A-Spiral Point is a precision threading tool designed for through-hole applications. Built for machinists who demand accuracy, durability, and fast chip evacuation, it yields clean M1.4 x 0.3 threads every time.

• Brand: OSG
• Design: A-Spiral Point enables efficient chip evacuation by pushing chips ahead of the tool, reducing clogging in through-holes
• Size / Pitch: Metric M1.4 x 0.3
• Material: Powder metal body for enhanced wear resistance and longevity
• Coating: TiCN coating provides superior heat resistance and lowers friction
• Handedness: Right-hand threading
• Through-Hole Capability: DIN371 specification aligns with standard through-hole threading requirements
• Material Range: Suitable for a wide range of materials encountered in precision tapping

Designed to deliver reliable, precise threads in through-holes, this tap minimizes downtime through improved chip control and durable construction. The TiCN coating reduces heat and wear during high-speed tapping, while the powder metal substrate offers exceptional wear resistance for repeated use in demanding environments. Whether you’re manufacturing fasteners, housings, or components that require exact M1.4 x 0.3 threads, this tap helps you achieve consistent results with fewer reworks.