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Carmex Thread Turning External Insert - 55 Degree Partial - Left Hand - 16VELA55BMA
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | 55 Degree Partial |
| Pitch | 0.5-1.5 (48-16) |
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The Carmex Thread Turning External Insert - 55 Degree Partial - Left Hand (16VELA55BMA) is a high‑quality laydown triangular insert designed for external thread turning. It is engineered to cover the majority of thread standards used in today’s manufacturing environment, making it a versatile choice for both routine and demanding threading tasks.
With its 55‑degree cutting geometry and partial‑length design, this insert delivers reliable performance across a wide range of materials and thread configurations, while maintaining stable cuts and predictable results.
- 55° cutting geometry for consistent threads: Designed to provide clean, accurate thread profiles across the majority of standards, helping reduce rework and downtime.
- Partial-length laydown triangular insert: Flexible reach and stable cutting in tight spaces, enabling smoother setups and dependable performance across various applications.
- Left-hand orientation for diverse threading tasks: Optimized for left-hand thread turning, supporting efficient production in mixed-tooling environments.
This insert supports reliable, repeatable results from basic to more demanding threading tasks, helping you streamline setup, reduce downtime, and deliver high‑quality threads with confidence.
Part Numbers
- Protool Part Number
- 16VELA55BMA
- 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 - Vertical - 55° Partial Profile - Right/Left Hand
View full collection →You are viewing 16VELA55BMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 16VELA55BMA Viewing | External | Left Hand | 55 Degree Partial | 0.5-1.5 (48-16) | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VELAG55BMA | External | Left Hand | 55 Degree Partial | 0.5-3.0 (48-8) | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VELG55BMA | External | Left Hand | 55 Degree Partial | 1.75-3.0 (14-8) | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VERA55BMA | External | Right Hand | 55 Degree Partial | 0.5-1.5 (48-16) | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VERAG55BMA | External | Right Hand | 55 Degree Partial | 0.5-3.0 (48-8) | 16 Vertical | BMA | £14.58 | 5 days | |
| 16VERG55BMA | External | Right Hand | 55 Degree Partial | 1.75-3.0 (14-8) | 16 Vertical | BMA | £12.93 | 5 days |
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