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Carmex Thread Mills Mini Type - For Hard Materials - Metric - M3, M4, M5 x 0.5 - MT9
| Thread Form | Metric |
| Size | M3 M4 M5 |
| Pitch | 0.5 |
| Diameter (D) | 2.37 |
| Flute Length (l) | 1.5 |
| Shank Diameter (d) | 6 |
Learn more about Klarna
Carmex Thread Mills Mini Type are precision solid carbide tools engineered for hard materials, delivering reliable internal threads with excellent surface finish. Built for engineers and machinists who work in challenging alloys, these mills are designed to maintain accuracy and efficiency through the entire cutting process.
- Thread sizes: Metric M3 x 0.5, M4 x 0.5, and M5 x 0.5, targeting common small- to mid-size threaded holes.
- Shank type: MT9, compatible with standard milling setups for seamless integration into existing tooling systems.
- Material: Solid carbide for superior hardness handling and wear resistance, capable of machining hardened materials up to 62 HRc.
- Purpose: Specifically designed for internal thread milling, enabling precise, burr-free threads in hard workpieces.
- Finish quality: Engineered to provide an excellent surface finish on threaded sections, reducing or eliminating post-processing steps.
These miniature thread mills empower shops to produce durable, accurate threads directly in hardened components, reducing cycle times and improving part quality. The combination of a compact Mini Type form, a robust MT9 shank, and carbide construction makes them ideal for tight pockets, blind holes, and high-hardness applications where traditional taps struggle. Use cases span precision fasteners in aerospace, automotive, tooling, and medical device manufacturing, where reliable thread integrity and smooth mating surfaces matter most.
| Thread Form | Metric |
| Size | M3 M4 M5 |
| Pitch | 0.5 |
| Diameter (D) | 2.37 |
| Flute Length (l) | 1.5 |
| Shank Diameter (d) | 6 |
| No of Flutes | 3 |
| Overall Length (L) | 58 |
| Thread Mill Style | Mini Type (Hard) |
| Internal or External | Internal |
| Coating | MT9 |
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 Carbide Thread Mills - ISO/METRIC Mini Type For Hard Materials Up To 62HRC (MTSH)
View full collection →You are viewing MTSH06024C90.5ISOMT9. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MTSH03011C40.3ISOMT9 | M1.4 | 0.3 | 0.9 | 4 | 39 | £129.04 | 5 days | |
| MTSH03012C50.35ISOMT9 | M1.6 M2.5 | 0.35 | 1.05 | 4.8 | 39 | £129.04 | 5 days | |
| MTSH03016C60.4ISOMT9 | M2 | 0.4 | 1.2 | 6 | 39 | £129.04 | 5 days | |
| MTSH06016C40.4ISOMT9 | M2 | 0.4 | 1.2 | 4.5 | 58 | £112.23 | 5 days | |
| MTSH06017C50.45ISOMT9 | M2.2 | 0.45 | 1.35 | 5 | 58 | £112.23 | 5 days | |
| MTSH06017C70.45ISOMT9 | M2.2 | 0.45 | 1.35 | 7 | 58 | £112.23 | 5 days | |
| MTSH06024C60.5ISOMT9 | M3-M5 | 0.5 | 1.5 | 6.5 | 58 | £112.23 | 5 days | |
| MTSH06024C90.5ISOMT9 Viewing | M3-M5 | 0.5 | 1.5 | 9.5 | 58 | £112.23 | In Stock | |
| MTSH06028C100.6ISOMT9 | M3.5 | 0.6 | 1.8 | 10.5 | 58 | £112.23 | 5 days | |
| MTSH06028C70.6ISOMT9 | M3.5 | 0.6 | 1.8 | 7.5 | 58 | £112.23 | 5 days | |
| MTSH0602C50.45ISOMT9 | M2.5 | 0.45 | 1.35 | 5.5 | 58 | £112.23 | 5 days | |
| MTSH0602C70.45ISOMT9 | M2.5 | 0.45 | 1.35 | 7.5 | 58 | £112.23 | In Stock | |
| MTSH06031C120.7ISOMT9 | M4 | 0.7 | 2.1 | 12.5 | 58 | £112.23 | 5 days | |
| MTSH06031C90.7ISOMT9 | M4 | 0.7 | 2.1 | 9 | 58 | £112.23 | 5 days | |
| MTSH06038C120.8ISOMT9 | M5 | 0.8 | 2.4 | 12.5 | 58 | £112.23 | 5 days | |
| MTSH06038C160.8ISOMT9 | M5 | 0.8 | 2.4 | 16 | 105 | £112.23 | In Stock | |
| MTSH06047C141.0ISOMT9 | M6 M8 | 1 | 3 | 14 | 58 | £112.23 | In Stock | |
| MTSH06047C201.0ISOMT9 | M6 M8 | 1 | 3 | 20 | 105 | £112.23 | In Stock | |
| MTSH0606C181.25ISOMT9 | M8-M12 | 1.25 | 3.75 | 18 | 58 | £112.23 | 5 days | |
| MTSH0606C241.25ISOMT9 | M8-M12 | 1.25 | 3.75 | 24 | 58 | £112.23 | 5 days | |
| MTSH08078C231.5ISOMT9 | M10-M16 | 1.5 | 4.5 | 23 | 64 | £149.63 | 5 days | |
| MTSH0808D311.0ISOMT9 | M10 M12 | 1 | 3 | 31 | 64 | £149.63 | 5 days | |
| MTSH1009C261.75ISOMT9 | M12 | 1.75 | 5.25 | 26 | 73 | £193.64 | 5 days | |
| MTSH1010D302.0ISOMT9 | M14 M17 | 2 | 6 | 30 | 73 | £193.64 | 5 days | |
| MTSH12118D352.0ISOMT9 | M16-M20 | 2 | 6 | 35 | 84 | £239.90 | In Stock |
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