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Carmex Carbide Tiny Tool - Grooving - MGR - TNX Grade - Minimum Diameter 5.1mm x 1mm Groove Width x 15mm Reach
| Application | Grooving (MGR) |
| Minimum Diameter | 5.1 |
| Groove Width (B) | 1 |
| Groove Depth (H) | 1.2 |
| Reach (L1) | 15 |
| L | 51 |
Learn more about Klarna
Introducing the Carmex Carbide Tiny Tool – Grooving (MGR), a precision cutting tool designed for small grooving applications and miniature parts. Crafted from TNX-grade carbide for durability, it delivers reliable, wear‑resistant performance with a minimum diameter of 5.1 mm, a 1 mm groove width, and a 15 mm reach, and it works with a wide range of machines and systems.
- Small-diameter precision for tight grooves: The compact form enables accurate groove definitions on small parts with minimal deflection, reducing finishing passes and improving part quality.
- Durable TNX-grade carbide for long tool life: Premium carbide resists wear and maintains sharpness, delivering consistent grooves over many cycles and reducing downtime for tool changes.
- Broad machine compatibility: Designed to fit a wide range of holders and systems, enabling easy integration into your existing CNC or manual setups without costly changes.
With this tool, you’ll achieve reliable, repeatable grooves on small parts, speeding up setups and reducing rework. The durable carbide resists wear for longer tool life, while the broad compatibility lets you plug it into your existing equipment without fuss. In short, it helps you complete tight grooving tasks more efficiently while delivering consistent, professional finishes.
| Application | Grooving (MGR) |
| Minimum Diameter | 5.1 |
| Groove Width (B) | 1 |
| Groove Depth (H) | 1.2 |
| Reach (L1) | 15 |
| L | 51 |
| F | 2.3 |
| D | 5.0 |
| Grade | TNX |
| Holder | SIM****H5 |
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.