Engineered for precise UNF threading in through-hole applications, the OSG Threading Tap UNF A-Spiral Point is a durable tapping solution built for right-hand threads and high-speed machining.

• Thread Type: UNF (1/4"-20) for fine-pitch, high-precision threads in through holes.
• Point Design: A-Spiral Point design enables efficient chip evacuation and reliable thread formation in through-holes.
• Material: Powder metal substrate delivers enhanced hardness, wear resistance, and long-lasting performance.
• Coating: TiCN coating reduces friction, improves cutting performance, and extends tool life in demanding materials.
• Through-Hole Compatibility: Specifically optimized for through-hole DIN2184-1 applications, delivering consistent results.
• Direction: Right-hand threading suitable for common production setups and standards.

This tapping solution creates clean, accurate threads with dependable surface finish, helping minimize rework and improve cycle times. The combination of powder-metal durability and TiCN lubrication delivers reliable performance across a range of materials, making it a solid choice for precision automotive, electronics, and general manufacturing tasks that require tight UNF tolerances in through-holes.