The OSG Threading Tap is a precision metric fine A‑Spiral Point tool designed for through‑hole threading in metalworking. Built for reliability in high‑speed, high‑precision operations, it delivers consistent M3.5 x 0.35 threads with durable performance.

• Thread form: Metric fine A‑spiral point geometry for efficient chip control and forward evacuation
• Material: Powder metal substrate that combines toughness with excellent wear resistance
• Coating: TiCN coating reduces friction and improves heat resistance, extending tool life
• Size: M3.5 × 0.35, right‑hand thread designed for standard metric through‑hole applications
• Through‑hole compatibility: Specifically engineered for through holes in DIN371 specifications
• Direction: Right‑hand tapping compatible with common machining setups
• Performance: Optimized for high‑speed, high‑precision threading with dependable depth control
• Chip evacuation: Spiral point design pushes chips forward, promoting cleaner threads and reduced built‑up material
• Material range: Suitable for a wide range of materials, supporting versatile use across projects

This tap is ideal for machinists and shops needing durable, precise threading tools for through‑hole fasteners and fine petitions. The combination of powder metal substrate and TiCN coating ensures longer tool life and more consistent thread quality, helping you reduce downtime and achieve repeatable results on challenging components.