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Carmex Carbide Tiny Tool - Grooving - MGR - TNX Grade - Minimum Diameter 3.1mm x 0.7mm Groove Width x 10mm Reach
| Application | Grooving (MGR) |
| Minimum Diameter | 3.1 |
| Groove Width (B) | 0.7 |
| Groove Depth (H) | 0.6 |
| Reach (L1) | 10 |
| L | 39 |
Learn more about Klarna
Meet the Carmex Carbide Tiny Tool - Grooving - MGR, a precision cutting tool designed for small grooving applications. Its compact form and premium carbide construction deliver accurate, repeatable grooves on miniature parts and components. This tool features a minimum diameter of 3.1 mm, a groove width of 0.7 mm, and a 10 mm reach, making it ideal for tight-feature work. Built with TNX Grade carbide, it combines wear resistance with long tool life for demanding grooving tasks.
- Ultra-compact grooving geometry: Access tight spaces and produce accurate grooves on small parts with minimal setup and clean edge quality.
- TNX-grade carbide durability: High-hardness, wear-resistant material that maintains sharpness and delivers consistent results over many cycles.
- Broad machine compatibility: Designed to fit a wide range of machines and systems, reducing tool-change downtime and simplifying procurement.
By combining a small-diameter profile with a sharp, wear-resistant carbide, the tool enables fast, reliable grooves in hard-to-reach areas. This reduces rework, speeds setup, and helps you maintain tight tolerances across parts, improving overall workflow and productivity.
| Application | Grooving (MGR) |
| Minimum Diameter | 3.1 |
| Groove Width (B) | 0.7 |
| Groove Depth (H) | 0.6 |
| Reach (L1) | 10 |
| L | 39 |
| F | 1.3 |
| D | 3.0 |
| Grade | TNX |
| Holder | SIM****H3 |
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.
