Please log in here to access all benefits, including multibuy discounts and faster checkouts.


OSG Threading Tap Metric A-Spiral Flute - 6GX Powder Metal Right Hand -TiCN Coated - Blind Holes DIN376 - M12 x 1.75
| Size | M12 |
| Pitch | 1.75 |
| Overall Length | 110 |
| Threading Length | 14 |
| Shank Diameter | 9 |
| Square | 7 |
Learn more about Klarna
Experience precise blind-hole threading with the OSG Threading Tap Metric A-Spiral Flute. Designed for machinists who demand reliable, tight threads in challenging access, this TiCN-coated tap combines durability with consistent performance in DIN376-compatible applications.
- Threading type: A-Spiral flute design accelerates chip evacuation in blind holes, reducing tool clogging and improving overall tap life.
- Material: Powder metal construction delivers robust wear resistance for repeated tapping in demanding materials.
- Coating: TiCN coating provides increased surface hardness and lower friction, extending tool life and promoting steady thread quality.
- Size and pitch: Metric M12 x 1.75 for standard, precise threading in automotive, machinery, and general metalworking.
- Tolerance/class: 6GX tolerance class ensures a precise and consistent thread fit in critical applications.
- Right-hand: Conventional right-hand threading aligns with common machining practices for easy setup and reliable performance.
- Standards: DIN376-compliant design supports compatibility with industry-standard blind-hole applications.
This tap is ideal for engineers and technicians performing blind-hole threading where access is limited, and where dependable thread integrity is essential. The combination of powder-metal durability, TiCN wear resistance, and the efficient A-spiral flute helps minimize rework by delivering clean starts, smooth cutting, and consistent thread profiles. By choosing this OSG tap, you gain predictable results, reduced tool wear, and extended service life in demanding machining environments.
| Size | M12 |
| Pitch | 1.75 |
| Overall Length | 110 |
| Threading Length | 14 |
| Shank Diameter | 9 |
| Square | 7 |
| Flutes | 3 |
| DIN | 376 |
| Thread Direction | Right Hand |
| Substrate | Powder Metal |
| Coating | TiCN |
| Style | Spiral Flute |
| Form | Metric |
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 - 6GX Powder Metal Right Hand -TiCN Coated - Blind Holes
View full collection →You are viewing OSG-48201179. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Shank Diameter | Flutes | DIN | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| OSG-48201125 | M2 | 0.4 | 45 | 2.8 | 2 | 371 | £42.35 | In Stock | |
| OSG-48201133 | M2.5 | 0.45 | 50 | 2.8 | 2 | 371 | £42.05 | In Stock | |
| OSG-48201138 | M3 | 0.5 | 56 | 3.5 | 3 | 371 | £37.00 | In Stock | |
| OSG-48201144 | M4 | 0.7 | 63 | 4.5 | 3 | 371 | £38.12 | In Stock | |
| OSG-48201149 | M5 | 0.8 | 70 | 6 | 3 | 371 | £38.94 | In Stock | |
| OSG-48201155 | M6 | 1 | 80 | 6 | 3 | 371 | £39.21 | In Stock | |
| OSG-48201161 | M8 | 1.25 | 90 | 8 | 3 | 371 | £50.54 | In Stock | |
| OSG-48201169 | M10 | 1.5 | 100 | 10 | 3 | 371 | £57.30 | In Stock | |
| OSG-48201179 Viewing | M12 | 1.75 | 110 | 9 | 3 | 376 | £71.96 | In Stock | |
| OSG-48201191 | M14 | 2 | 110 | 11 | 3 | 376 | £60.18 | 1-2 days | |
| OSG-48201202 | M16 | 2 | 110 | 12 | 3 | 376 | £100.22 | In Stock |
No products match your filters.