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OSG Threading Tap UNF A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes DIN2184-1 - M8 x 32
| Size | M8 |
| Pitch | 32 |
| Overall Length | 63 |
| Threading Length | 6.4 |
| Reach | 21 |
| Shank Diameter | 4.5 |
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The OSG Threading Tap UNF A-Spiral Flute — Powder Metal, TiCN Coated, Right-Hand — is engineered for precise tapping of UNF threads in blind holes, delivering durable performance in demanding production environments.
- UNF A-Spiral Flute Design: Optimized for blind holes with efficient chip evacuation, reducing clogging and improving thread quality.
- Powder Metal Construction: Tough, wear-resistant body built for longevity in repeat tapping tasks and challenging materials.
- TiCN Coating: Hard, low-friction surface that Extends tool life and supports smoother cuts at higher speeds.
- Right-Hand Thread: Standard orientation suitable for a wide range of UNF tapping applications.
- DIN2184-1 Compliance: Conforms to the DIN2184-1 specification, ensuring compatibility with industry standards.
- Size: M8 x 32, ready for common precision holes and standard mechanical assemblies.
- Blind Hole Optimization: Specifically designed to deliver clean, consistent threads in blind-hole scenarios, minimizing rework and downtime.
This tap delivers reliable, repeatable results for aerospace, automotive, and general manufacturing settings where UNF threads in blind holes are required. The combination of TiCN coating and powder-metal construction helps you push through high-speed machining with reduced wear, while the spiral flute design keeps chips moving away from the cutting edge for smoother operation and longer tool life. Use this tap to achieve strong, accurate threads that improve assembly integrity and reduce the need for retapping or cleaning passes.
| Size | M8 |
| Pitch | 32 |
| Overall Length | 63 |
| Threading Length | 6.4 |
| Reach | 21 |
| Shank Diameter | 4.5 |
| Square | 3.4 |
| Flutes | 2 |
| DIN | 2184-1 |
| Thread Direction | Right Hand |
| Substrate | Powder Metal |
| Coating | TiCN |
| Style | Spiral Flute |
| Form | UNF |
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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.
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Full Range: OSG Threading Taps UNF A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes
View full collection →You are viewing OSG-48139465. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48139454 | M2 | 56 | 45 | 2.8 | 2 | 2184-1 | £56.71 | In Stock | |
| OSG-48139456 | M3 | 48 | 50 | 2.8 | 2 | 2184-1 | £56.58 | In Stock | |
| OSG-48139458 | M4 | 40 | 56 | 3.5 | 2 | 2184-1 | £49.67 | In Stock | |
| OSG-48139460 | M5 | 40 | 56 | 3.5 | 2 | 2184-1 | £49.67 | In Stock | |
| OSG-48139462 | M6 | 32 | 56 | 4 | 2 | 2184-1 | £56.91 | In Stock | |
| OSG-48139465 Viewing | M8 | 32 | 63 | 4.5 | 2 | 2184-1 | £47.00 | In Stock | |
| OSG-48139467 | M10 | 24 | 70 | 6 | 2 | 2184-1 | £58.98 | In Stock | |
| OSG-48139469 | M12 | 24 | 80 | 6 | 2 | 2184-1 | £52.17 | In Stock | |
| OSG-48139472 | 1/4 | 20 | 80 | 7 | 2 | 2184-1 | £66.48 | In Stock | |
| OSG-48139476 | 5/16 | 18 | 90 | 8 | 3 | 2184-1 | £69.93 | In Stock | |
| OSG-48139481 | 3/8 | 16 | 100 | 10 | 3 | 2184-1 | £71.58 | In Stock | |
| OSG-48139486 | 7/16 | 14 | 100 | 8 | 3 | 2184-1 | £77.16 | In Stock | |
| OSG-48139491 | 1/2 | 13 | 110 | 9 | 3 | 2184-1 | £76.38 | In Stock | |
| OSG-48139496 | 9/16 | 12 | 110 | 11 | 3 | 2184-1 | £88.84 | In Stock | |
| OSG-48139504 | 5/8 | 11 | 110 | 12 | 3 | 2184-1 | £101.31 | In Stock | |
| OSG-48139517 | 3/4 | 10 | 125 | 14 | 4 | 2184-1 | £130.68 | In Stock | |
| OSG-48139528 | 7/8 | 9 | 140 | 18 | 4 | 2184-1 | £160.41 | In Stock | |
| OSG-48139539 | 1 | 8 | 160 | 48 | 4 | 2184-1 | £223.09 | In Stock |
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