OSG Spiral Point Tap: M5x0.8 Metric, H8 / 6H, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap M5x0.8 is designed for threading blind holes in aerospace-grade materials. Its spiral-point geometry pushes chips forward, preventing clogging. The TiN-coated cobalt construction provides wear resistance and heat dissipation, making it suitable for high-strength alloys like titanium and stainless steel used in aircraft manufacturing.

This OSG tap has a metric M5x0.8 thread size with an H8 / 6H tolerance class. It features 3 flutes, a plug chamfer, and a TiN coating on cobalt steel. The manufacturer part number is 1111502405. It is classified as a spiral-point tap for aerospace materials, optimized for through-hole or blind-hole threading in demanding applications.

3G Electric supplies OSG taps worldwide, including the M5x0.8 spiral-point tap. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times. We source and deliver genuine OSG tooling to meet your production needs.

Select an OSG tap based on thread size, tolerance class, and material. For aerospace alloys, use TiN-coated cobalt taps like the M5x0.8 with H8 / 6H tolerance. Match the chamfer type (plug for blind holes) and flute count to your application. Always verify the manufacturer part number, such as 1111502405, to ensure correct specifications.