The OSG Threading Tap Metric A-LT-Spiral Point is a premium powder-metal tapping tool designed for through-hole production. It combines TiCN-coated spiral-point geometry with a right-hand cut to deliver fast, clean threads and extended tool life in demanding machining environments. It follows DIN371 through-hole standards, ensuring compatibility with common manufacturing specifications.

• Type: A-LT Spiral Point threading tap for through holes (DIN371)
• Size / Pitch: M10 x 1.5 (metric threading with 1.5 mm pitch)
• Substrate: Powder-metal construction for high strength and wear resistance
• Coating: Multilayer TiCN coating to reduce friction and improve heat resistance
• Geometry: Spiral-point design that efficiently pushes chips forward in through-hole tapping
• Drive: Right-hand thread for standard tapping operations
• Standards: DIN371 compliance for through-hole threading

In practical terms, this tap provides longer tool life, steadier performance, and reliable thread quality across a range of materials. The TiCN coating lowers cutting forces and enhances chip flow, enabling higher-speed tapping with consistent results in production runs. The combination of powder-metal substrate and advanced coating supports higher wear resistance and heat tolerance, reducing downtime and the need for frequent tool changes.