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OSG Threading Tap BA A-Spiral Point - Powder Metal Right Hand -TiCN Coated - Through Holes - 7BA

OSG Threading Tap BA A-Spiral Point - Powder Metal Right Hand -TiCN Coated - Through Holes - 7BA

SKU:OSG-48205917

The OSG BA A-Spiral Point Threading Tap is engineered for precise tapping of British Association threads in through holes, delivering reliable performance for both professional shops and precisio... Read more ↓
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Size7BA
Overall Length44.5
Threading Length9.5
Shank Diameter2.8
Square2.24
Flutes3
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£75.75
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The OSG BA A-Spiral Point Threading Tap is engineered for precise tapping of British Association threads in through holes, delivering reliable performance for both professional shops and precision hobbyists.

  • Threading standard: British Association (BA) threads, 7BA size
  • Geometry: A-Spiral Point design to push chips forward and maintain consistent cutting action
  • Material: Powder metal construction for strong wear resistance and long tool life
  • Coating: TiCN coating to reduce friction, extend tool life, and improve cutting efficiency
  • Direction: Right-hand threading for standard through-hole operations
  • Through-hole suitability: Specifically optimized for tapping through holes with clean, accurate thread formation
  • Application benefits: Designed for high-speed threading with robust heat resistance in demanding materials
  • Brand: OSG, a trusted name in high-performance tapping solutions

This tap combines a durable powder-metal body with a TiCN coating to deliver steady performance under load. The spiral point helps evacuate chips efficiently, reducing clogging and improving thread quality in through-hole applications. Ideal for metalworking setups where BA threads are required, the 7BA size provides precise, consistent threads with reduced insert wear and longer tool life, even at higher cutting speeds.

Size 7BA
Overall Length 44.5
Threading Length 9.5
Shank Diameter 2.8
Square 2.24
Flutes 3
Thread Direction Right Hand
Substrate Powder Metal
Coating TiCN
Style Spiral Point
Form BA

What time are Protool open?

We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery?

Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.

We also offer the following:

  • Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
  • DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
  • Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
  • DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.

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.

*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.

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Full Range: OSG Threading Taps BA A-Spiral Point - Powder Metal Right Hand -TiCN Coated - Through Holes

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You are viewing OSG-48205917. Click any other SKU to view its full details.

Product SKUSizeOverall LengthShank DiameterFlutesPriceStock Order
OSG-48205910 0BA666.33£32.35 In Stock
OSG-48205911 1BA625.63£46.72 In Stock
OSG-48205912 2BA5853£30.46 In Stock
OSG-48205913 3BA534.53£46.72 In Stock
OSG-48205914 4BA503.553£30.46 In Stock
OSG-48205915 5BA483.153£46.72 In Stock
OSG-48205916 6BA44.52.83£34.05 In Stock
OSG-48205917 Viewing7BA44.52.83£75.75 In Stock
OSG-48205918 8BA44.52.83£51.12 In Stock
OSG-48205919 9BA412.53£141.22 In Stock
OSG-48205920 10BA412.53£104.48 In Stock
OSG-48205921 11BA412.53£236.45 In Stock
OSG-48205922 12BA402.53£193.97 In Stock

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