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Carmex Swiss Line Insert - Threading (UN) - Left Hand - GT19L24UNBLU
| Application | Threading (UN) |
| Hand | Left Hand |
| Max Depth | N/A |
| Pitch | 24 |
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Description
The Carmex Swiss Line Insert for Threading (UN), Left Hand, GT19L24UNBLU is a dedicated indexable tool designed for Swiss-type machines and automatic lathes. It enables high-volume, cost-efficient threading, turning, profiling, and grooving across a range of applications, helping shops optimize throughput without sacrificing accuracy.
- Grounded cutting edges: Delivers stable, precise cuts and longer tool life by maintaining true edges under demanding threading and turning conditions, reducing chatter and improving surface finish.
- Inserts indexable directly on the machine: Allows quick edge refreshes without removing the tool from the setup, minimizing downtime and speeding up production cycles.
- Coated holders provide abrasion resistance: Enhances durability in tough materials and busy environments, extending tool life and reducing maintenance intervals.
This combination of robust edge geometry, convenient on-machine indexing, and abrasion-resistant coatings supports reliable threading performance, faster setups, and predictable results in Swiss-type and automatic-lathe workflows. The Left Hand GT19L24UNBLU variant is designed for seamless integration into your existing processes, helping you achieve consistent, cost-efficient production with fewer interruptions.
Part Numbers
- Protool Part Number
- GT19L24UNBLU
- Brand
- Carmex
- Category
- Swiss Line
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 Swiss Line Inserts - Threading UN Unified 60° - Left Hand
View full collection →You are viewing GT19L24UNBLU. Click any other SKU to view its full details.
| Product SKU | Pitch | Price | Stock | Order |
|---|---|---|---|---|
| GT19L20UNBLU | 20 | £26.02 | 5 days | |
| GT19L24UNBLU Viewing | 24 | £26.02 | 5 days | |
| GT19L32UNBLU | 32 | £26.02 | 5 days | |
| GT19L40UNBLU | 40 | £26.02 | 5 days | |
| GT19L56UNBLU | 56 | £26.02 | 5 days | |
| GT19L72UNBLU | 72 | £26.02 | 5 days |
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