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16ERB1.75ISOBMA - Carmex Thread Turning External Insert - Metric - Right Hand
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | Metric |
| Pitch | 1.75 |
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Description
Carmex Thread Turning External Insert is a metric, right-hand threading insert designed for precise external threads across a broad range of applications. As part of our industry-leading range, this external insert delivers dependable performance for both routine and demanding jobs.
Ideal for machinists, toolmakers, and workshop teams, this insert simplifies setup and reduces tool changes by covering the majority of thread standards in use today. It helps you move from first article to final part with confidence.
- Broad thread-standard compatibility: Covers the majority of thread standards in use today, reducing the need to stock multiple inserts and enabling faster changeovers.
- Triangular laydown geometry for stable cutting: Provides steady engagement, efficient chip evacuation, and longer edge life for consistent threading results.
- Versatile performance from basic to demanding jobs: Delivers reliable, predictable results across a wide range of threading tasks, helping you finish parts on time.
With this insert, you gain a dependable, easy-to-use threading solution that streamlines workflows, minimizes downtime, and helps you consistently produce accurate, threaded parts—from prototypes to high-volume runs.
Part Numbers
- Protool Part Number
- 16ERB1.75ISOBMA
- Brand
- Carmex
- Category
- Thread Turning
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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 Thread Turning External Inserts - BType - ISO - Right Hand
View full collection →You are viewing 16ERB1.75ISOBMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 16ERB0.8ISOBMA | External | Right Hand | Metric | 0.8 | 16 | BMA | £9.50 per item · pack of 10 | 5 days | Sold in packs of 10 |
| 16ERB1.0ISOBMA | External | Right Hand | Metric | 1 | 16 | BMA | £9.50 per item · pack of 10 | 5 days | Sold in packs of 10 |
| 16ERB1.25ISOBMA | External | Right Hand | Metric | 1.25 | 16 | BMA | £9.50 per item · pack of 10 | 5 days | Sold in packs of 10 |
| 16ERB1.5ISOBMA | External | Right Hand | Metric | 1.5 | 16 | BMA | £9.50 per item · pack of 10 | In Stock | Sold in packs of 10 |
| 16ERB1.75ISOBMA Viewing | External | Right Hand | Metric | 1.75 | 16 | BMA | £9.50 per item · pack of 10 | 5 days | Sold in packs of 10 |
| 16ERB2.0ISOBMA | External | Right Hand | Metric | 2 | 16 | BMA | £9.50 per item · pack of 10 | 5 days | Sold in packs of 10 |
| 16ERB2.5ISOBMA | External | Right Hand | Metric | 2.5 | 16 | BMA | £9.50 per item · pack of 10 | 5 days | Sold in packs of 10 |
| 16ERB3.0ISOBMA | External | Right Hand | Metric | 3 | 16 | BMA | £9.50 per item · pack of 10 | 5 days | Sold in packs of 10 |
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