Dispatch Hours
Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).
- Mon – Thurs8:00 – 17:00
- Friday8:00 – 16:30
- Sat & SunClosed
OSG
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Authorised UK Distributor
OSG Threading Taps Rp (BSPP) A-Spiral Flute
Powder Metal Right Hand -TiCN Coated - Blind Holes
OSG's Rp (BSPP) spiral flute tap, powder metal with a TiCN coating and cut right hand. BSPP is BSP Parallel, which seals via a washer or O-ring rather than on the thread itself, and the spiral flute pulls the chip back up out of the hole for blind-hole work. All held in UK stock.
Click any SKU to view full product details, specifications and datasheets.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48203799 | 1/16 | 28 | 90 | 6 | 3 | 5156 | £98.40 | 1-2 days |
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| OSG-48203999 | 1/8 | 28 | 90 | 7 | 3 | 5156 | £78.65 | 1-2 days |
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| OSG-48203099 | 1/4 | 19 | 100 | 11 | 3 | 5156 | £105.62 | 1-2 days |
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| OSG-48203199 | 3/8 | 19 | 100 | 12 | 4 | 5156 | £133.19 | 1-2 days |
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| OSG-48203299 | 1/2 | 14 | 125 | 16 | 4 | 5156 | £185.23 | 1-2 days |
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| OSG-48203499 | 3/4 | 14 | 140 | 20 | 4 | 5156 | £301.26 | 1-2 days |
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| OSG-48203699 | 1 | 11 | 160 | 25 | 4 | 5156 | £427.34 | 1-2 days |
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Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.
UK Delivery
FREE next day delivery on mainland UK orders over £50 ex VAT
| Service | Cost |
|---|---|
| Royal Mail Tracked 24 | £5.90 |
| DPD Standard Next Day | £8.00 |
| Royal Mail Special Delivery by 1pm | £12.50 |
| DPD Saturday Delivery | £25.00 |
Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.
Easy Returns
If an item isn't right, sending it back is simple and hassle-free.
Read our returns policy →Need Technical Help?
Our specialist team can advise on tooling choice, specifications and compatibility.
01732 887334 info@protool-ltd.co.ukMon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30
