OSG's Metric Fine A-OIL-Spiral Point Through-Hole Tap, powder metal with TiCN coating, is engineered for precise, durable threading in through-hole DIN374 applications. This right-hand tap is designed for M20 x 1.5 threads and thrives in demanding machining environments where consistent thread quality matters.

• Thread size and type: Metric fine thread M20 x 1.5 for precise, tight tolerances in through-hole work
• Coating: TiCN coating enhances wear and heat resistance for longer tool life
• Material: Powder metal body delivers high strength and durability under heavy use
• Design: A‑OIL‑Spiral Point geometry improves lubrication and aids efficient chip evacuation
• Lead direction: Right-hand threading compatible with standard tapping setups
• Application: Optimized for through-hole tapping in DIN374 specifications across a range of materials
• Performance benefits: Combines precision threading with reduced friction and extended tool life for repetitive production

The combination of TiCN coating and powder metal construction provides robust performance in challenging materials, while the spiral point design ensures smooth starts and forward chip flow. This results in cleaner threads, fewer rework instances, and reliable consistency across production runs. Ideal for engineers and machinists working on through-hole components where DIN374 threads are required and thread integrity is critical.