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Carmex Carbide Tiny Tool - Face Grooving - MFR - BMK Grade - 6mm Minimum Diameter x 1.5mm Groove Width
| Application | Face Grooving (MFR) |
| Minimum Diameter | 6 |
| Groove Width (B) | 1.5 |
| Groove Depth (T) | 2.5 |
| Reach (L1) | 22 |
| Radius (R) | 0.1 |
Learn more about Klarna
The Carmex Carbide Tiny Tool - Face Grooving (BMK Grade) is a solid carbide bar designed specifically for precise face grooves. It’s ideal for machinists, engineers, fabricators, and hobbyists who need repeatable, straight groove geometry on end faces for reliable seating, seals, or assembly. Built to perform in compact workspaces, this tool delivers clean, consistent results across a range of materials.
- BMK-grade sub-micron precision with triple coating: Features a sub-micron grain structure and an advanced PVD triple coating that delivers excellent heat resistance and remarkably smooth cutting for longer tool life and stable performance.
- Engineered for straight-face grooves: Specifically designed to produce straight grooves rather than rounded profiles, ensuring exact groove geometry for consistent seating and finished workpieces.
- Compact size with broad material compatibility: Optimized for a 6 mm minimum diameter and 1.5 mm groove width, it performs reliably on stainless steels and a wide range of materials, helping you reduce rework and downtime.
This tool’s combination of precise BMK-grade performance and a purposeful face-grooving geometry helps streamline setup, improve pass-to-pass consistency, and deliver dependable results in demanding machining tasks. Whether you’re finishing a gasket seat, creating accurate seal grooves, or preparing faces for assembly, this Tiny Tool provides durable, predictable performance from the first cut to the last.
| Application | Face Grooving (MFR) |
| Minimum Diameter | 6 |
| Groove Width (B) | 1.5 |
| Groove Depth (T) | 2.5 |
| Reach (L1) | 22 |
| Radius (R) | 0.1 |
| L | 51 |
| F | 2.45 |
| D | 5.0 |
| Grade | BMK |
| 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.
Full Range: Carmex Carbide Tiny Tools - Face Grooving - Grade BMK (MFR)
View full collection →You are viewing MFR5B1.5L22BMK. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Groove Width | Groove Depth | Reach | Radius | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| MFR4B0.5L15BMK | 5 | 0.5 | 1.2 | 15 | 0.05 | BMK | SIM****H4 | £26.49 | In Stock | |
| MFR4B0.75L15BMK | 5 | 0.75 | 1.2 | 15 | 0.1 | BMK | SIM****H4 | £26.49 | 5 days | |
| MFR4B1.0L15BMK | 5 | 1 | 1.5 | 15 | 0.1 | BMK | SIM****H4 | £26.49 | 5 days | |
| MFR4B1.5L15BMK | 5 | 1.5 | 2.8 | 15 | 0.1 | BMK | SIM****H4 | £26.49 | 5 days | |
| MFR4B1.5L15-CBMK | 5 | 1.5 | 2.8 | 15 | 0.1 | BMK | SIM****H4 | £29.13 | 5 days | |
| MFR4B1.5L17BMK | 5 | 1.5 | 3.5 | 17 | 0.1 | BMK | SIM****H4 | £27.80 | 5 days | |
| MFR4B2.0L17BMK | 5 | 2 | 5 | 17 | 0.1 | BMK | SIM****H4 | £29.13 | 5 days | |
| MFR5B0.5L22BMK | 6 | 0.5 | 1.2 | 22 | 0.05 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFR5B0.75L22BMK | 6 | 0.75 | 1.2 | 22 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFR5B1.0L22BMK | 6 | 1 | 1.5 | 22 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFR5B1.0L23BMK | 6 | 1 | 2.5 | 23 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFR5B1.5L22BMK Viewing | 6 | 1.5 | 2.5 | 22 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFR5B1.5L22-CBMK | 6 | 1.5 | 2.5 | 22 | 0.1 | BMK | SIM****H5 | £32.87 | 5 days | |
| MFR5B1.5L23BMK | 6 | 1.5 | 3.5 | 23 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFR5B2.0L22BMK | 6 | 2 | 3.8 | 22 | 0.1 | BMK | SIM****H5 | £29.89 | 5 days | |
| MFR5B2.0L22-CBMK | 6 | 2 | 3.8 | 22 | 0.1 | BMK | SIM****H5 | £32.87 | 5 days | |
| MFR5B2.0L23BMK | 6 | 2 | 5 | 23 | 0.1 | BMK | SIM****H5 | £31.39 | 5 days | |
| MFR6B1.0L22BMK | 8 | 1 | 1.5 | 22 | 0.1 | BMK | SIM****H6 | £30.48 | In Stock | |
| MFR6B1.5L22BMK | 8 | 1.5 | 2.5 | 22 | 0.1 | BMK | SIM****H6 | £30.48 | 5 days | |
| MFR6B1.5L22-CBMK | 8 | 1.5 | 2.5 | 22 | 0.1 | BMK | SIM****H6 | £33.53 | 5 days | |
| MFR6B2.0L22BMK | 8 | 2 | 3 | 22 | 0.1 | BMK | SIM****H6 | £30.48 | In Stock | |
| MFR6B2.0L22-CBMK | 8 | 2 | 3 | 22 | 0.1 | BMK | SIM****H6 | £33.53 | 5 days | |
| MFR6B2.5L22BMK | 8 | 2.5 | 4.8 | 22 | 0.1 | BMK | SIM****H6 | £30.48 | 5 days | |
| MFR6B3.0L22-CBMK | 8 | 3 | 6 | 22 | 0.1 | BMK | SIM****H6 | £33.53 | 5 days | |
| MFR6B3.0L30BMK | 8 | 3 | 6 | 30 | 0.1 | BMK | SIM****H6 | £32.00 | In Stock | |
| MFR8B2.5L22BMK | 10 | 2.5 | 3.5 | 22 | 0.1 | BMK | SIM****H8 | £36.24 | 5 days | |
| MFL4B1.5L15-CBMK | 5 | 1.5 | 2.8 | 15 | 0.1 | BMK | SIM****H4 | £29.12 | 5 days | |
| MFL5B1.5L22-CBMK | 6 | 1.5 | 2.5 | 22 | 0.1 | BMK | SIM****H5 | £32.86 | 5 days | |
| MFL5B2.0L22-CBMK | 6 | 2 | 3.8 | 22 | 0.1 | BMK | SIM****H5 | £32.86 | 5 days | |
| MFL6B1.5L22-CBMK | 8 | 1.5 | 2.5 | 22 | 0.1 | BMK | SIM****H6 | £33.51 | 5 days | |
| MFL6B2.0L22-CBMK | 8 | 2 | 3 | 22 | 0.1 | BMK | SIM****H6 | £33.51 | 5 days | |
| MFL6B3.0L22-CBMK | 8 | 3 | 6 | 22 | 0.1 | BMK | SIM****H6 | £33.51 | 5 days |
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