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


Carmex Threading Tap - Spiral Flute - Metric Supercut Tap - Powder Metal - M4 x 0.7
| Style | Spiral Flute |
| Form | Metric |
| Size | M4 |
| Pitch | 0.7 |
| Tolerance | 6HX |
| Standard | DIN 371 |
Learn more about Klarna
Carmex Spiral Flute Metric Supercut Tap in M4 x 0.7 is a precision threading tool designed for metalworking professionals who need reliable metric threads. Built for durability and consistent performance, it excels in challenging materials and high-speed tapping operations.
- Brand: Carmex
- Thread size: M4 x 0.7
- Flute design: Spiral flute for efficient chip evacuation and smoother cutting
- Material: Powder metal construction for toughness and heat resistance
- Application: Metric threading suitable for precise, high-speed tapping in demanding materials
This tap is crafted to minimize chip buildup, helping you achieve clean, accurate threads with fewer reworks. The powder metal composition provides extended tool life under rigorous tapping conditions, while the spiral flute design promotes steady performance through multiple passes. Whether you’re machining thin-walled parts or bulk metal components, this tap supports precise thread depth and reliable results across a range of metric applications.
| Style | Spiral Flute |
| Form | Metric |
| Size | M4 |
| Pitch | 0.7 |
| Tolerance | 6HX |
| Standard | DIN 371 |
| Reach | 21 |
| Thread Direction | Right Hand |
| Substrate | Powder Metal |
| Materials | Universal |
| Shank Diameter | 4.5 |
| Overall Length | 63 |
| Flute Length | 7 |
| Square | 3.4 |
| Drill Diameter | 3.3 |
| Finish | XT3 |
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: Carmex Threading Taps - Spiral Flute - Metric Supercut Tap - Powder Metal
View full collection →You are viewing CTSD371CM4X0.76HXXT3. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Reach | Shank Diameter | Overall Length | Flute Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| CTSD371CM3X0.56HXXT3 | M3 | 0.5 | 18 | 3.5 | 56 | 5 | £24.30 | 5 days | |
| CTSD371CM4X0.76HXXT3 Viewing | M4 | 0.7 | 21 | 4.5 | 63 | 7 | £25.58 | 5 days | |
| CTSD371CM5X0.86HXXT3 | M5 | 0.8 | 25 | 6 | 70 | 8 | £27.80 | 5 days | |
| CTSD371CM6X1.06HXXT3 | M6 | 1 | 30 | 6 | 80 | 10 | £28.80 | 5 days | |
| CTSD371CM8X1.256HXXT3 | M8 | 1.25 | 35 | 8 | 90 | 13 | £34.56 | 5 days | |
| CTSD371CM10X1.56HXXT3 | M10 | 1.5 | 39 | 10 | 100 | 15 | £45.48 | 5 days | |
| CTSD376CM12X1.756HXXT3 | M12 | 1.75 | N/A | 9 | 110 | 18 | £59.08 | In Stock | |
| CTSD376CM16X2.06HXXT3 | M16 | 2 | N/A | 12 | 110 | 20 | £94.42 | 5 days |
No products match your filters.