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Carmex Thread Mills Mini Type - Through Coolant - Metric - M4 x 0.7 - MT7
| Thread Form | Metric |
| Size | M4 |
| Pitch | 0.7 |
| Diameter (D) | 3.2 |
| Flute Length (l) | 2.1 |
| Shank Diameter (d) | 6 |
Learn more about Klarna
Carmex Thread Mills Mini Type - Through Coolant (MT7) is a compact solid carbide thread milling cutter designed for precise M4 x 0.7 threads in tight pre-holes. Its integrated through-coolant bore delivers high-pressure coolant directly to the cutting edge, improving cooling and chip evacuation during threading.
- Tool Type: Solid carbide thread milling cutter (Mini Type, MTSB) with an internal through-coolant bore
- Size / Thread: Metric M4 x 0.7 threading for small-diameter holes
- Coolant System: Through-coolant bore provides high-pressure coolant to the pre-hole and washes chips away during the threading circle
- Material: High-hardness solid carbide for wear resistance and precision
- Shank: MT7 (Morse Taper 7) compatibility for secure, accurate mounting
- Designed for Precision Thread Milling: Optimized geometry to achieve clean, consistent threads in challenging materials
The through-coolant design not only cools the cutting edge more effectively but also enhances chip removal, helping maintain thread accuracy and extending tool life. Its compact Mini Type form fits into restricted cavities and cores while delivering reliable M4 x 0.7 threads, making it ideal for molds, electronics housings, and precision assemblies where space is at a premium and thread integrity is critical.
| Thread Form | Metric |
| Size | M4 |
| Pitch | 0.7 |
| Diameter (D) | 3.2 |
| Flute Length (l) | 2.1 |
| Shank Diameter (d) | 6 |
| No of Flutes | 4 |
| Overall Length (L) | 58 |
| Thread Mill Style | Mini Type + Coolant |
| Internal or External | Internal |
| Coating | MT7 |
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 Mini Type With Internal Coolant Bore (MTSB)
View full collection →You are viewing MTSB06032D120.7IS0MT7. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MTSB06009C20.25IS0MT7 | M1.2 M1.4 | 0.25 | 0.75 | 2.7 | 58 | £108.07 | 5 days | |
| MTSB06011C40.3ISOMT7 | M1.4 | 0.3 | 0.9 | 4.5 | 58 | £114.51 | 5 days | |
| MTSB06012C50.35IS0MT7 | M1.6 M2 | 0.35 | 1.05 | 5.2 | 58 | £108.07 | 5 days | |
| MTSB06016C40.4ISOMT7 | M2 | 0.4 | 1.2 | 4.4 | 58 | £114.51 | 5 days | |
| MTSB06016C60.4ISOMT7 | M2 | 0.4 | 1.2 | 6.4 | 58 | £114.51 | 5 days | |
| MTSB06024D60.5ISOMT7 | M5 | 0.5 | 1.5 | 6.5 | 58 | £114.51 | 5 days | |
| MTSB06024D90.5ISOMT7 | M5 | 0.5 | 1.5 | 9.5 | 58 | £114.51 | 5 days | |
| MTSB06028D70.6ISOMT7 | M3.5 | 0.6 | 1.8 | 7.6 | 58 | £114.51 | 5 days | |
| MTSB0602D50.45ISOMT7 | M2.5 | 0.45 | 1.35 | 5.5 | 58 | £114.51 | 5 days | |
| MTSB0602D70.45ISOMT7 | M2.5 | 0.45 | 1.35 | 7.9 | 58 | £114.51 | 5 days | |
| MTSB06032D120.7IS0MT7 Viewing | M4 | 0.7 | 2.1 | 12.7 | 58 | £108.07 | 5 days | |
| MTSB06032D80.7ISOMT7 | M4 | 0.7 | 2.1 | 8.7 | 58 | £114.51 | 5 days | |
| MTSB06038D100.8ISOMT7 | M5 | 0.8 | 2.4 | 10.8 | 58 | £114.51 | 5 days | |
| MTSB06038D150.8ISOMT7 | M5 | 0.8 | 2.4 | 15.8 | 58 | £114.51 | 5 days | |
| MTSB08048D131.0ISOMT7 | M6 M8 | 1 | 3 | 13 | 64 | £152.70 | 5 days | |
| MTSB08048D191.0ISOMT7 | M6 M8 | 1 | 3 | 19 | 64 | £152.70 | 5 days | |
| MTSB0808E311.5ISOMT7 | M10 | 1.5 | 4.5 | 31.5 | 64 | £152.70 | 5 days | |
| MTSB10095E371.75ISOMT7 | M12 | 1.75 | 5.25 | 37.8 | 73 | £197.58 | 5 days | |
| MTSB1212E502.0ISOMT7 | M16 M17 | 2 | 6 | 50 | 105 | £244.73 | 5 days |
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