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Carmex Spiral Mill Threading Insert - Metric/ISO - H32I3.0ISOMT7
| Application | Threading |
| Thread Form | Metric (ISO) |
| Internal or External | Internal |
| Insert Size | H32 |
| Pitch | 3 |
| Holder Code | SRH32… |
Learn more about Klarna
The Carmex Spiral Mill Threading Insert (Metric/ISO) is a spiral-fluted cutting tool designed for threading and milling tasks. Built for a wide range of applications, it performs reliably from small components on compact machining centers to heavy-duty work on high-power milling machines. The tool accepts 1 to 9 inserts in a compact cutting diameter, offering flexible configuration for different jobs.
- Smooth, high-feed cutting: The spiral mill-thread design enables smooth cutting at high feed rates, reducing machining time and boosting overall productivity.
- Versatile, wide-range applications: Suitable for small component work on compact centers and tough tasks on powerful mills, delivering consistent results across threading, roughing, and finishing.
- Reliable indexing with durable inserts: A unique clamping method provides optimal indexability, while MT7 Sub-Micron TiN-coated inserts (ISO K10-K20) offer wear resistance and broad material compatibility for longer tool life.
In use, this insert helps you speed up cycles without sacrificing finish quality. The combination of spiral geometry, flexible insert count (1–9), and robust coatings supports dependable performance across materials and applications, making it a practical choice for shops aiming to improve throughput, reduce downtime, and achieve repeatable, high-quality results.
| Application | Threading |
| Thread Form | Metric (ISO) |
| Internal or External | Internal |
| Insert Size | H32 |
| Pitch | 3 |
| Holder Code | SRH32… |
| Fig | 2 |
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 Spiral Mill Threading Inserts - Metric/ISO
View full collection →You are viewing H32I3.0ISOMT7. Click any other SKU to view its full details.
| Product SKU | Insert Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| H13I1.0ISOMT7 | H13 | 1 | £46.52 | 5 days | |
| H13I1.5ISOMT7 | H13 | 1.5 | £46.52 | 5 days | |
| H13I2.0ISOMT7 | H13 | 2 | £46.52 | In Stock | |
| H15I1.0ISOMT7 | H15 | 1 | £46.52 | 5 days | |
| H15I1.5ISOMT7 | H15 | 1.5 | £46.52 | 5 days | |
| H15I2.0ISOMT7 | H15 | 2 | £46.52 | 5 days | |
| H15I2.5ISOMT7 | H15 | 2.5 | £46.52 | 5 days | |
| H17I1.0ISOMT7 | H17 | 1 | £46.52 | 5 days | |
| H17I1.5ISOMT7 | H17 | 1.5 | £46.52 | 5 days | |
| H17I2.0ISOMT7 | H17 | 2 | £46.52 | 5 days | |
| H17I2.5ISOMT7 | H17 | 2.5 | £38.12 | 5 days | |
| H19I2.0ISOMT7 | H19 | 2 | £46.52 | 5 days | |
| H19I3.0ISOMT7 | H19 | 3 | £38.10 | In Stock | |
| H23E1.0ISOMT7 | H23 | 1 | £58.80 | 5 days | |
| H23I1.0ISOMT7 | H23 | 1 | £48.14 | 5 days | |
| H23E1.5ISOMT7 | H23 | 1.5 | £58.80 | 5 days | |
| H23I1.5ISOMT7 | H23 | 1.5 | £48.14 | 5 days | |
| H23E2.0ISOMT7 | H23 | 2 | £58.80 | 5 days | |
| H23I2.0ISOMT7 | H23 | 2 | £48.14 | 5 days | |
| H23E3.0ISOMT7 | H23 | 3 | £58.80 | 5 days | |
| H23I3.0ISOMT7 | H23 | 3 | £48.14 | 5 days | |
| H23I3.5ISOMT7 | H23 | 3.5 | £58.80 | 5 days | |
| H23I4.0ISOMT7 | H23 | 4 | £58.80 | 5 days | |
| H32I1.0ISOMT7 | H32 | 1 | £62.23 | 5 days | |
| H32E1.5ISOMT7 | H32 | 1.5 | £62.23 | 5 days | |
| H32I1.5ISOMT7 | H32 | 1.5 | £50.96 | 5 days | |
| H32E2.0ISOMT7 | H32 | 2 | £62.23 | 5 days | |
| H32I2.0ISOMT7 | H32 | 2 | £50.96 | 5 days | |
| H32E3.0ISOMT7 | H32 | 3 | £62.23 | 5 days | |
| H32I3.0ISOMT7 Viewing | H32 | 3 | £50.96 | 5 days | |
| H32I3.5ISOMT7 | H32 | 3.5 | £62.23 | 5 days | |
| H32E4.0ISOMT7 | H32 | 4 | £62.23 | 5 days | |
| H32I4.0ISOMT7 | H32 | 4 | £50.96 | 5 days | |
| H32I4.5ISOMT7 | H32 | 4.5 | £62.23 | 5 days | |
| H32I5.0ISOMT7 | H32 | 5 | £62.23 | 5 days | |
| H45E1.5ISOMT7 | H45 | 1.5 | £69.10 | 5 days | |
| H45I1.5ISOMT7 | H45 | 1.5 | £56.58 | 5 days | |
| H45E2.0ISOMT7 | H45 | 2 | £69.10 | 5 days | |
| H45I2.0ISOMT7 | H45 | 2 | £56.58 | 5 days | |
| H45I3.0ISOMT7 | H45 | 3 | £56.58 | 5 days | |
| H45I3.5ISOMT7 | H45 | 3.5 | £69.10 | 5 days | |
| H45I4.0ISOMT7 | H45 | 4 | £56.58 | 5 days | |
| H45I4.5ISOMT7 | H45 | 4.5 | £69.10 | 5 days | |
| H45I5.0ISOMT7 | H45 | 5 | £69.10 | 5 days | |
| H45I5.5ISOMT7 | H45 | 5.5 | £69.10 | 5 days | |
| H45I6.0ISOMT7 | H45 | 6 | £69.10 | 5 days | |
| H63I1.5ISOMT7 | H63 | 1.5 | £56.58 | 5 days | |
| H63I2.0ISOMT7 | H63 | 2 | £56.58 | 5 days | |
| H63I3.0ISOMT7 | H63 | 3 | £56.58 | 5 days | |
| H63I4.0ISOMT7 | H63 | 4 | £56.58 | 5 days | |
| H63I6.0ISOMT7 | H63 | 6 | £69.10 | 5 days |
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