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Carmex Vertical Milling CMT Multi Flute Insert - Threading - S163H1.0ISOMT8
| Application | Threading |
| Thread Form | Metric (ISO) |
| Internal or External | Internal |
| Insert Diameter | 16.3 |
| Pitch | 1 |
| Number of Flutes | 8 |
Learn more about Klarna
Carmex Vertical Milling CMT Multi Flute Insert - Threading - S163H1.0ISOMT8 is a vertical milling indexable insert system designed to handle threading, grooves, chamfers, and more. Built for precision and efficiency, it uses ground-profile inserts to deliver accurate, repeatable results at demanding cutting parameters and with a high-quality surface finish.
Whether you’re a design engineer, machinist, toolroom technician, or hobbyist, this system helps you achieve precise threads quickly and reliably. The same insert works for right-hand or left-hand threads, and the toolholders include a weldon shank and coolant bore for versatile, dependable operation. Chamfer inserts are also available to expand your capabilities in a single, coherent system.
- Ground-profile inserts for high precision: Delivers consistent, accurate threading and grooves with excellent performance across challenging materials.
- Solid, repeatable clamping: Ensures stable cutting and repeatable results even under high machining parameters and demanding cycle times.
- Bidirectional threading with versatile holders: Use one insert for both right- and left-hand threads; toolholders include weldon shank and coolant bore, with chamfer inserts available for expanded versatility.
This setup helps streamline your workflow by reducing tool-change frequency and inventory while delivering cleaner threads, smoother finishes, and reliable performance across a range of milling operations.
| Application | Threading |
| Thread Form | Metric (ISO) |
| Internal or External | Internal |
| Insert Diameter | 16.3 |
| Pitch | 1 |
| Number of Flutes | 8 |
| Holder Code | H5.1 5.2 6 7 8 9 21 22 23 |
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 CMT Vertical Milling Multi Flute Inserts - Full Profile ISO
View full collection →You are viewing S163H1.0ISOMT8. Click any other SKU to view its full details.
| Product SKU | Insert Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| S160F2.5ISOMT8 | 16 | 2.5 | £54.48 | 5 days | |
| S163H1.0ISOMT8 Viewing | 16.3 | 1 | £54.48 | 5 days | |
| S175H1.5ISOMT8 | 17.5 | 1.5 | £54.48 | 5 days | |
| S178F2.5ISOMT8 | 17.8 | 2.5 | £54.48 | 5 days | |
| S186F2.0ISOMT8 | 18.6 | 2 | £54.48 | 5 days | |
| S189F3.0ISOMT8 | 18.9 | 3 | £54.48 | 5 days | |
| S200D5.0ISOMT8 | 20 | 5 | £54.48 | 5 days | |
| S200E4.5ISOMT8 | 20 | 4.5 | £54.48 | 5 days | |
| S200F3.5ISOMT8 | 20 | 3.5 | £54.48 | 5 days | |
| S200F4.0ISOMT8 | 20 | 4 | £54.48 | 5 days | |
| S350F4.5ISOMT8 | 35 | 4.5 | £99.96 | 5 days | |
| S350F6.0ISOMT8 | 35 | 6 | £99.40 | 5 days | |
| S350F8.0ISOMT8 | 35 | 8 | £99.40 | 5 days |
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