OSG Threading Tap - BA Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7BA G reducing potential coating-related issues while

reducing potential coating-related issues while delivering dependable drilling in steels

Length: Long length / extra-long series

and ensure metric coarse threaded components will assemble reliably

combines precision with a compact

DIN 8051 B tolerance with ISO H5 fit: Ensures precise bore size and a secure

OSG Threading Tap - BA Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7BA G reducing potential coating-related issues whileThe OSG BA Spiral Flute Threading Tap is a precision tool designed for 7BA blind hole threading, built for machinists who demand reliable, repeatable results in tight or hard to reach bores. Thread Size: 7BA (British Association) for fine pitch threading in blind holes. Flute Design: Spiral flute optimized for efficient chip evacuation in blind hole applications. Material: HSS E (high speed steel with cobalt) for enhanced hardness and heat resistance.