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OSG Threading Tap - BA Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 12BA

OSG Threading Tap - BA Spiral Point HSS-E - Steam Oxide Coated Plus - Through Hole - 2BA

SKU:OSG-23109120

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 f... Read more ↓
P
M
FormBA
Size2BA
Flute Length16
Shank Diameter5
Overall Length58
SubstrateHSS-E
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£32.15
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In Stock— only 3 left
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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.

Form BA
Size 2BA
Flute Length 16
Shank Diameter 5
Overall Length 58
Substrate HSS-E
Style Spiral Point

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We also offer the following:

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  • Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
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For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.

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Full Range: OSG Threading Taps - BA Spiral Point HSS-E - Steam Oxide Coated Plus - Through Hole

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You are viewing OSG-23109120. Click any other SKU to view its full details.

Product SKUSizeFlute LengthShank DiameterOverall LengthPriceStock Order
OSG-23109120 Viewing2BA16558£32.15 In Stock
OSG-23109140 4BA134.553£32.15 1-2 days
OSG-23109160 6BA9.52.844.5£36.49 1-2 days