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OSG Threading Tap - BSP Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1 x 11
| Form | BSP |
| Size | 1 |
| Pitch | 11 |
| Flute Length | 33 |
| Shank Diameter | 25 |
| Overall Length | 109 |
Learn more about Klarna
The OSG BSP Spiral Point Threading Tap is a high-performance tool built for professionals who need fast, accurate BSP threads in through-hole components. Crafted from HSS-E with cobalt and finished with a Steam Oxide coating, it blends durability with reliable cutting performance for demanding machining tasks.
- Material: HSS-E (high-speed steel with cobalt) for exceptional hardness and heat resistance in tough tapping applications.
- Coating: Steam oxide coating enhances wear resistance and lubricity, helping extend tool life during continuous production.
- Threading geometry: BSP Spiral Point design directs chips forward, enabling efficient chip evacuation in through-holes and reducing the risk of clogging.
- Application: Specifically engineered for BSP threading in through-hole work, delivering precise thread profiles for plumbing, hydraulic, and mechanical assemblies.
- Size: 1 x 11, aligning with common BSP through-hole specifications for reliable compatibility.
- Manufacturer advantage: Part of OSG’s advanced threading technology lineup, designed to maintain consistent pitch accuracy and extended tool life in production environments.
This tap enables quick, clean BSP thread generation with minimal rework. The spiral-point geometry keeps through-holes clear, reducing downtime in production runs. The HSS-E cobalt composition and steam-oxide finish resist heat and wear, helping you achieve more holes per tool and consistent thread quality across batches. Ideal for plumbing, pneumatic, and hydraulic components where reliable BSP connections matter.
| Form | BSP |
| Size | 1 |
| Pitch | 11 |
| Flute Length | 33 |
| Shank Diameter | 25 |
| Overall Length | 109 |
| Substrate | HSS-E |
| Style | Spiral Point |
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.
Full Range: OSG Threading Taps - BSP Spiral Point HSS-E - Steam Oxide Coated - Through Hole
View full collection →You are viewing OSG-22408074. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Shank Diameter | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OSG-22408004 | 1/8 | 28 | 15 | 8 | 59 | £24.75 | In Stock | |
| OSG-22408014 | 1/4 | 19 | 19 | 10 | 67 | £34.78 | In Stock | |
| OSG-22408024 | 3/8 | 19 | 21 | 12.5 | 75 | £51.26 | In Stock | |
| OSG-22408034 | 1/2 | 14 | 26 | 16 | 87 | £72.57 | In Stock | |
| OSG-22408044 | 5/8 | 14 | 26 | 18 | 91 | £104.29 | 1-2 days | |
| OSG-22408054 | 3/4 | 14 | 28 | 20 | 96 | £95.62 | In Stock | |
| OSG-22408074 Viewing | 1 | 11 | 33 | 25 | 109 | £185.98 | In Stock |
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