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Carmex Carbide Tiny Tool - Grooving - MGR - TNX Grade - Minimum Diameter 6.1mm x 2mm Groove Width x 15mm Reach
| Application | Grooving (MGR) |
| Minimum Diameter | 6.1 |
| Groove Width (B) | 2 |
| Groove Depth (H) | 1.4 |
| Reach (L1) | 15 |
| L | 51 |
Learn more about Klarna
The Carmex Carbide Tiny Tools - Small Grooving Tool (MGR) is a precision carbide cutting tool designed for ultra-small grooving tasks. Its compact geometry and TNX-grade carbide deliver consistent, repeatable grooves on tiny parts and components, making it ideal for micro-manufacturing, electronics housings, and precision assemblies. It features a minimum diameter of 6.1 mm, a 2 mm groove width, and a 15 mm reach to access tight spaces with confidence.
- Ultra-compact geometry for tight spaces: The 6.1 mm minimum diameter, 2 mm groove width, and 15 mm reach enable precise grooves on small parts without sacrificing accuracy or control.
- TNX-grade carbide for durability: Premium-grade carbide provides excellent durability, strength, and wear resistance to extend tool life in demanding materials.
- Broad machine compatibility: Compatible with a wide range of machines and systems, enabling flexible use across different setups and workflows, reducing downtime from tool changes.
With this tool, you can perform precise micro-grooving in fewer passes, improve part-to-part consistency, and shorten setup times. The result is faster throughput, less scrap, and more reliable fits for assemblies that rely on tight groove tolerances. The Carmex Tiny Tool delivers repeatable results across batches, helping you meet high-precision requirements with confidence.
| Application | Grooving (MGR) |
| Minimum Diameter | 6.1 |
| Groove Width (B) | 2 |
| Groove Depth (H) | 1.4 |
| Reach (L1) | 15 |
| L | 51 |
| F | 2.8 |
| D | 6.0 |
| Grade | TNX |
| Holder | SIM****H6 |
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.