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Carmex Threading Tap - Spiral Point - UNF Supercut Tap - Powder Metal - 5/8 x 18
| Style | Spiral Point |
| Form | UNF |
| Size | 5/8 |
| Pitch | 18 |
| Tolerance | 2BX |
| Standard | DIN 374 |
Learn more about Klarna
The Carmex Threading Tap is a precision spiral-point tap designed for Unified National Fine (UNF) threads. Built for professional machinists and production environments, it delivers reliable, accurate threading in challenging materials with strong durability.
- Thread size & designation: 5/8-18 UNF for precise fine-pitch tapping in UNF applications
- Material: Powder metal construction to withstand demanding, high-speed tapping jobs
- Design: Spiral point geometry that efficiently channels and advances chips, reducing the risk of clogging
- Cutting geometry: UNF Supercut geometry for clean, consistent threads and longer tool life
- Performance: Optimized for tough materials and high-speed threading, minimizing downtime and rework
- Brand: Carmex, a trusted choice for reliable, factory-ready threading tools
This tap is engineered to improve throughput in production settings and on-demand repair work. The spiral point pushes chips forward, helping maintain smooth operation during deep or multiple-pass threads, while the powder metal composition adds durability for repeated use in demanding materials. Ideal for shops that require precise UNF threads with consistent results, the Carmex 5/8-18 UNF Supercut tap supports efficient, high-quality thread formation and reduces the need for frequent tool changes.
| Style | Spiral Point |
| Form | UNF |
| Size | 5/8 |
| Pitch | 18 |
| Tolerance | 2BX |
| Standard | DIN 374 |
| Reach | N/A |
| Thread Direction | Right Hand |
| Substrate | Powder Metal |
| Materials | Universal |
| Shank Diameter | 12 |
| Overall Length | 100 |
| Flute Length | 15 |
| Square | 9 |
| Drill Diameter | 14.5 |
| 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 Point - UNF Supercut Tap - Powder Metal
View full collection →You are viewing CTPD374B062518UNF2BXXT3. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Overall Length | Flute Length | Square | Drill Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| CTPD371B448UNF2BXXT3 | No. 4 | 48 | 56 | 5 | 2.7 | 2.4 | £26.74 | 5 days | |
| CTPD371B544UNF2BXXT3 | No. 5 | 44 | 56 | 7 | 2.7 | 2.7 | £26.74 | 5 days | |
| CTPD371B640UNF2BXXT3 | No. 6 | 40 | 56 | 6 | 3 | 2.95 | £28.10 | 5 days | |
| CTPD371B836UNF2BXXT3 | No. 8 | 36 | 63 | 7 | 3.4 | 3.5 | £28.10 | 5 days | |
| CTPD371B1032UNF2BXXT3 | No. 10 | 32 | 70 | 8 | 4.9 | 4.1 | £30.60 | 5 days | |
| CTPD371B1228UNF2BXXT3 | No. 12 | 28 | 80 | 10 | 4.9 | 4.6 | £31.66 | 5 days | |
| CTPD371B025028UNF2BXXT3 | 1/4 | 28 | 80 | 10 | 5.5 | 5.5 | £38.04 | 5 days | |
| CTPD371B031224UNF2BXXT3 | 5/16 | 24 | 90 | 13 | 6 | 6.9 | £38.04 | 5 days | |
| CTPD371B037524UNF2BXXT3 | 3/8 | 24 | 100 | 15 | 8 | 8.5 | £50.00 | 5 days | |
| CTPD374B043720UNF2BXXT3 | 7/16 | 20 | 100 | 15 | 6.2 | 9.9 | £65.00 | 5 days | |
| CTPD374B050020UNF2BXXT3 | 1/2 | 20 | 100 | 15 | 7 | 11.5 | £87.50 | 5 days | |
| CTPD374B056218UNF2BXXT3 | 9/16 | 18 | 100 | 15 | 9 | 12.9 | £103.92 | 5 days | |
| CTPD374B062518UNF2BXXT3 Viewing | 5/8 | 18 | 100 | 15 | 9 | 14.5 | £103.92 | 5 days |
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