Please log in here to access all benefits, including promotional discounts and faster checkouts.
OSG Threading Tap Metric A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes DIN376 - M9 x 1.25
| Size | M9 |
| Pitch | 1.25 |
| Overall Length | 90 |
| Threading Length | 10 |
Learn more about Klarna
Description
The OSG Threading Tap, Metric A-Spiral Flute, is crafted for precise, reliable threading of blind holes in metal parts. Designed for professionals and production environments, it combines durable powder-metal construction with a high-performance TiCN coating for long tool life.
- Thread size: M9 x 1.25, right-hand metric thread
- Substrate: Powder metal for strength and wear resistance in demanding tapping tasks
- Coating: TiCN coating reduces friction and enhances hardness to extend tool life
- Flute geometry: A-Spiral flute design optimizes chip evacuation in blind holes
- Application: DIN 376 compliant for dependable tapping of blind holes in a variety of metals
- Direction: Right-hand threading for standard turning and threading operations
This tap is optimized for depth and cleanliness in blind-hole applications. The A-spiral flute channels chips efficiently, minimizing clogging and reducing the risk of thread defects. The TiCN coating, paired with a tough powder-metal body, delivers consistent performance at higher speeds and across extended production runs. Perfect for toolmakers and machinists who need durable taps that maintain thread quality over time, even in challenging materials.
Part Numbers
- Protool Part Number
- OSG-48139166
- 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 Metric A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes
View full collection →You are viewing OSG-48139166. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48139111 | M1 | 0.25 | 40 | 2.5 | 2 | 371 | £54.83 | In Stock | |
| OSG-48139112 | M1.1 | 0.25 | 40 | 2.5 | 2 | 371 | £56.48 | 1-2 days | |
| OSG-48139113 | M1.2 | 0.25 | 40 | 2.5 | 2 | 371 | £56.48 | In Stock | |
| OSG-48139115 | M1.4 | 0.3 | 40 | 2.5 | 2 | 371 | £49.09 | In Stock | |
| OSG-48139118 | M1.6 | 0.35 | 40 | 2.5 | 2 | 371 | £49.09 | In Stock | |
| OSG-48139119 | M1.7 | 0.35 | 40 | 2.5 | 2 | 371 | £45.95 | In Stock | |
| OSG-48139120 | M1.8 | 0.35 | 40 | 2.5 | 2 | 371 | £45.95 | In Stock | |
| OSG-48139125 | M2 | 0.4 | 45 | 2.8 | 2 | 371 | £40.73 | In Stock | |
| OSG-48139127 | M2.2 | 0.45 | 45 | 2.8 | 2 | 371 | £39.99 | In Stock | |
| OSG-48139128 | M2.3 | 0.4 | 45 | 2.8 | 2 | 371 | £39.99 | In Stock | |
| OSG-48139133 | M2.5 | 0.45 | 50 | 2.8 | 2 | 371 | £40.39 | In Stock | |
| OSG-48139136 | M2.6 | 0.45 | 50 | 2.8 | 2 | 371 | £37.43 | In Stock | |
| OSG-48139138 | M3 | 0.5 | 56 | 3.5 | 3 | 371 | £35.46 | In Stock | |
| OSG-48139142 | M3.5 | 0.6 | 56 | 4 | 3 | 371 | £41.18 | In Stock | |
| OSG-48139144 | M4 | 0.7 | 63 | 4.5 | 3 | 371 | £36.54 | In Stock | |
| OSG-48139147 | M4.5 | 0.75 | 70 | 6 | 3 | 371 | £42.66 | In Stock | |
| OSG-48139149 | M5 | 0.8 | 70 | 6 | 3 | 371 | £37.30 | In Stock | |
| OSG-48139152 | M5.5 | 0.9 | 80 | 6 | 3 | 371 | £56.59 | In Stock | |
| OSG-48139155 | M6 | 1 | 80 | 6 | 3 | 371 | £37.66 | In Stock | |
| OSG-48139158 | M7 | 1 | 80 | 7 | 3 | 371 | £55.71 | In Stock | |
| OSG-48139161 | M8 | 1.25 | 90 | 8 | 3 | 371 | £45.17 | In Stock | |
| OSG-48139165 | M9 | 1.25 | 90 | 9 | 3 | 371 | £43.87 | In Stock | |
| OSG-48139169 | M10 | 1.5 | 100 | 10 | 3 | 371 | £55.03 | In Stock | |
| OSG-48139139 | M3 | 0.5 | 56 | 2.2 | 3 | 376 | £58.11 | In Stock | |
| OSG-48139185 | M4 | 0.7 | 63 | 2.8 | 3 | 376 | £52.56 | In Stock | |
| OSG-48139150 | M5 | 0.8 | 70 | 3.5 | 3 | 376 | £57.94 | In Stock | |
| OSG-48139187 | M6 | 1 | 80 | 4.5 | 3 | 376 | £62.58 | In Stock | |
| OSG-48139159 | M7 | 1 | 80 | 5.5 | 3 | 376 | £68.43 | In Stock | |
| OSG-48139188 | M8 | 1.25 | 90 | 6 | 3 | 376 | £68.43 | In Stock | |
| OSG-48139166 Viewing | M9 | 1.25 | 90 | 7 | 3 | 376 | £55.39 | In Stock | |
| OSG-48139189 | M10 | 1.5 | 100 | 7 | 3 | 376 | £60.02 | In Stock | |
| OSG-48139175 | M11 | 1.5 | 100 | 8 | 3 | 376 | £61.23 | In Stock | |
| OSG-48139179 | M12 | 1.75 | 110 | 9 | 3 | 376 | £69.11 | In Stock | |
| OSG-48139191 | M14 | 2 | 110 | 11 | 3 | 376 | £81.89 | In Stock | |
| OSG-48139202 | M16 | 2 | 110 | 12 | 3 | 376 | £96.24 | In Stock | |
| OSG-48139214 | M18 | 2.5 | 125 | 14 | 4 | 376 | £130.46 | In Stock | |
| OSG-48139228 | M20 | 2.5 | 140 | 16 | 4 | 376 | £154.25 | In Stock | |
| OSG-48139238 | M22 | 2.5 | 140 | 18 | 4 | 376 | £168.73 | In Stock | |
| OSG-48139247 | M24 | 3 | 160 | 18 | 4 | 376 | £207.16 | In Stock |
No products match your filters.
