Engineered for precision machining, the OSG BA Spiral Point Threading Tap delivers accurate 2BA threads in through-hole applications. Built with cobalt-enhanced HSS and a Steam Oxide Coated Plus finish, it combines durability with reliable performance for demanding tapping tasks.

• Threading Type: BA spiral-point geometry for efficient forward cutting and clean chip evacuation in through holes.
• Material: HSS-E (high-speed steel with cobalt) for improved wear resistance and heat tolerance.
• Finish: Steam Oxide Coated Plus reduces friction and shields against wear in challenging environments.
• Size: 2BA through-hole tapping size for classic British Association threads.
• Application: Specifically optimized for through-hole tapping to ensure accurate thread formation.
• Technology: Benefits from OSG’s advanced threading technology for consistent results.

Users gain reliable, repeatable thread quality with longer tool life. The spiral point design drives chips out of the hole, minimizing withdrawal resistance and reducing the risk of jamming in harder materials. The cobalt-infused substrate maintains edge sharpness under heat, while the Steam Oxide coating protects against corrosion and wear, helping to reduce downtime in production environments. For best results, use with proper cutting fluid and appropriate speed and feed settings for 2BA through-hole threads.