OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 5/8 x 11 MDM Reducer helping maintain consistent accuracy

helping maintain consistent accuracy

combined with precise edge geometry

straightforward setup in your existing tooling

Using the JBO GO gauge integrates seamlessly into your quality controls

TiAlN coating for extended tool life: The TiAlN coating provides outstanding wear resistance

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 5/8 x 11 MDM Reducer helping maintain consistent accuracyThe OSG BSW Spiral Point Threading Tap is a high performance tool designed for through hole tapping of British Standard Whitworth threads. Built for machinists and shops that demand precise, durable internal threads, it balances reliability with long tool life. Thread Size: 5 8 x 11 BSW spiral point threading tap optimized for through hole applications. Material: HSSE (high speed steel with cobalt) for enhanced heat resistance and extended cutting