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Carmex Carbide Tiny Tool - Face Grooving - MFL - Grade BMK - 5mm Minimum Diameter x 1mm Groove Width
| Application | Face Grooving (MFL) |
| Minimum Diameter | 5 |
| Groove Width (B) | 1 |
| Groove Depth (T) | 1.5 |
| Reach (L1) | 15 |
| Radius (R) | 0.1 |
Learn more about Klarna
Introducing the Carmex Carbide Tiny Tool – Face Grooving – MFL, a solid carbide bar from the Tiny Tools family. Developed specifically for face grooving in small-bore work, it delivers straight grooves with precise width control, helping you achieve reliable seals and tight fits. Designed for a 5 mm minimum bore diameter and a 1 mm groove width, it ensures predictable results across parts and cycles.
- Straight groove geometry for consistency: Delivers true straight grooves with crisp walls and a fixed 1 mm width, reducing finishing passes and ensuring repeatable fits in every part.
- BMK-grade solid carbide for durability: Engineered for high wear resistance and heat tolerance, extending tool life and minimizing downtime in demanding materials.
- Optimized size for easy setup in tight bores: Precisely sized for a 5 mm minimum bore and 1 mm groove, offering straightforward clamping, stable engagement, and reliable performance with minimal setup effort.
This tool helps you streamline your workflow by providing clean, repeatable grooves right out of the setup. The combination of straight-groove geometry, durable BMK carbide, and a compact, purpose-built size translates to fewer rework cycles, faster production times, and consistent results across batches—giving you confidence in every part you manufacture.
| Application | Face Grooving (MFL) |
| Minimum Diameter | 5 |
| Groove Width (B) | 1 |
| Groove Depth (T) | 1.5 |
| Reach (L1) | 15 |
| Radius (R) | 0.1 |
| L | 51 |
| F | 1.75 |
| D | 4.0 |
| Grade | BMK |
| 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.
Full Range: Carmex Carbide Tiny Tools - Face Grooving - Grade BMK (MFL)
View full collection →You are viewing MFL4B1.0L15BMK. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Groove Width | Groove Depth | Reach | Radius | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| MFL4B0.5L15BMK | 5 | 0.5 | 1.2 | 15 | 0.05 | BMK | SIM****H4 | £26.49 | 5 days | |
| MFL4B0.75L15BMK | 5 | 0.75 | 1.2 | 15 | 0.1 | BMK | SIM****H4 | £26.49 | 5 days | |
| MFL4B1.0L15BMK Viewing | 5 | 1 | 1.5 | 15 | 0.1 | BMK | SIM****H4 | £26.49 | 5 days | |
| MFL4B1.5L15BMK | 5 | 1.5 | 2.8 | 15 | 0.1 | BMK | SIM****H4 | £26.49 | In Stock | |
| MFL4B1.5L17BMK | 5 | 1.5 | 3.5 | 17 | 0.1 | BMK | SIM****H4 | £26.98 | 5 days | |
| MFL4B2.0L17BMK | 5 | 2 | 5 | 17 | 0.1 | BMK | SIM****H4 | £29.13 | 5 days | |
| MFL5B0.5L22BMK | 6 | 0.5 | 1.2 | 22 | 0.05 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFL5B0.75L22BMK | 6 | 0.75 | 1.2 | 22 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFL5B1.0L22BMK | 6 | 1 | 1.5 | 22 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFL5B1.0L23BMK | 6 | 1 | 2.5 | 23 | 0.1 | BMK | SIM****H5 | £25.16 | 5 days | |
| MFL5B1.5L22BMK | 6 | 1.5 | 2.5 | 22 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFL5B1.5L23BMK | 6 | 1.5 | 3.5 | 23 | 0.1 | BMK | SIM****H5 | £25.16 | 5 days | |
| MFL5B2.0L22BMK | 6 | 2 | 3.8 | 22 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFL5B2.0L23BMK | 6 | 2 | 5 | 23 | 0.1 | BMK | SIM****H5 | £26.45 | 5 days | |
| MFL6B1.0L22BMK | 8 | 1 | 1.5 | 22 | 0.1 | BMK | SIM****H6 | £30.48 | In Stock | |
| MFL6B1.5L22BMK | 8 | 1.5 | 2.5 | 22 | 0.1 | BMK | SIM****H6 | £30.48 | In Stock | |
| MFL6B2.0L22BMK | 8 | 2 | 3 | 22 | 0.1 | BMK | SIM****H6 | £30.48 | 5 days | |
| MFL6B2.5L22BMK | 8 | 2.5 | 4.8 | 22 | 0.1 | BMK | SIM****H6 | £30.48 | In Stock | |
| MFL6B3.0L30BMK | 8 | 3 | 6 | 30 | 0.1 | BMK | SIM****H6 | £32.00 | 5 days | |
| MFL8B2.5L22BMK | 10 | 2.5 | 3.5 | 22 | 0.1 | BMK | SIM****H8 | £36.24 | 5 days |
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