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OSG Threading Tap BSF A-Spiral Point - Powder Metal Right Hand -TiCN Coated - Through Holes DIN2184-1 - 1/2 x 16
| Size | 1/2 |
| Pitch | 16 |
| Overall Length | 100 |
| Threading Length | 22 |
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Description
Introducing the OSG Threading Tap BSF A-Spiral Point, a high-performance right-hand tap crafted for through-hole British Standard Fine (BSF) threading. Designed for production environments that demand precision and reliability, this tool delivers consistent BSF threads with extended tool life.
- Thread specification: BSF (British Standard Fine) threading for through-holes, DIN2184-1 compliant, 1/2 x 16 size, right-hand orientation.
- A‑Spiral Point design: Directs chips forward to prevent clogging and promote smooth, accurate tapping in through-hole applications.
- Material: Powder metal substrate delivers high strength, wear resistance, and excellent heat tolerance under demanding tapping conditions.
- Coating: TiCN coating enhances wear resistance and allows higher cutting speeds for longer tool life.
- Size and application: Precisely sized for 1/2 x 16 BSF through-hole threads, ideal for automotive, machinery, and general precision threading tasks.
This tap combines a robust powder-metal body with a durable TiCN coating to deliver dependable performance across materials and production runs. The spiral-point geometry helps maintain thread quality by efficiently evacuating chips, reducing the risk of chatter and rework. Whether you're refurbishing components or manufacturing assemblies that require exact BSF through-hole threads, this tap offers predictable results, long life, and consistent tapping performance in a compact, reliable package.
Part Numbers
- Protool Part Number
- OSG-48205735
- Brand
- OSG
- Category
- Threading Tap
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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 BSF A-Spiral Point - Powder Metal Right Hand -TiCN Coated - Through Holes
View full collection →You are viewing OSG-48205735. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48205731 | 1/4 | 26 | 80 | 7 | 3 | 2184-1 | £50.71 | In Stock | |
| OSG-48205732 | 5/16 | 22 | 90 | 8 | 3 | 2184-1 | £54.18 | In Stock | |
| OSG-48205733 | 3/8 | 20 | 100 | 10 | 3 | 2184-1 | £58.69 | In Stock | |
| OSG-48205734 | 7/16 | 18 | 100 | 8 | 3 | 2184-1 | £73.89 | In Stock | |
| OSG-48205735 Viewing | 1/2 | 16 | 100 | 9 | 3 | 2184-1 | £70.14 | In Stock | |
| OSG-48205737 | 5/8 | 14 | 110 | 12 | 3 | 2184-1 | £95.96 | In Stock | |
| OSG-48205739 | 3/4 | 12 | 125 | 14 | 3 | 2184-1 | £128.59 | In Stock | |
| OSG-48205742 | 1 | 10 | 160 | 18 | 3 | 2184-1 | £226.46 | In Stock |
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