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Carmex Carbide Tiny Tool - Grooving - MGL - TNX Grade - Minimum Diameter 4.1mm x 1mm Groove Width x 15mm Reach (Left Hand)
| Application | Grooving (MGL) |
| Minimum Diameter | 4.1 |
| Groove Width (B) | 1 |
| Groove Depth (H) | 1 |
| Reach (L1) | 15 |
| L | 51 |
Learn more about Klarna
The Carmex Carbide Tiny Tool - Grooving - MGL (TNX Grade) is a precision micro-grooving tool designed for small parts and tight spaces. Built for engineers, machinists, hobbyists, and technicians, it delivers clean, accurate grooves with repeatable results where every micron counts. Crafted from premium TNX-grade carbide, this tiny tool combines strength, wear resistance, and outstanding stability for demanding micro-grooving tasks.
- Compact micro-grooving geometry: Enables precise grooves on small parts with consistent width and depth, reducing the need for rework and improving part-to-part repeatability.
- TNX-grade carbide for durability: Premium carbide delivers excellent wear resistance and long tool life, helping you minimize tool changes and downtime in tough materials.
- Left-hand configuration with 15 mm reach: Designed to access tight features and restricted areas on compatible machines, expanding where and how you can groove with confidence.
This tool’s small diameter of 4.1 mm, 1 mm groove width, and 15 mm reach in a left-hand orientation make it ideal for finishing micro-groove features on compact components. Its versatile compatibility with a wide range of machines ensures you can integrate it into existing setups with minimal adjustment, delivering reliable performance across multiple applications and materials.
| Application | Grooving (MGL) |
| Minimum Diameter | 4.1 |
| Groove Width (B) | 1 |
| Groove Depth (H) | 1 |
| Reach (L1) | 15 |
| L | 51 |
| F | 1.7 |
| D | 4.0 |
| Grade | TNX |
| Holder | SIM****H4 |
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.