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Carmex Carbide Tiny Tool - Full Radius Face Grooving - MZR - BMK Grade - 6mm Minimum Diameter x 1.5mm Groove Width
| Application | Full Radius Face Grooving (MZR) |
| Minimum Diameter | 6 |
| Groove Width (W) | 1.5 |
| Groove Depth (T) | 1.5 |
| Reach (L1) | 22 |
| L | 51 |
Learn more about Klarna
Carmex Carbide Tiny Tool is a solid carbide bar engineered specifically for face grooving. It creates rounded, full-radius grooves in a single pass, delivering a smooth, functional profile that helps parts seat properly and reduce finishing labor. Designed for tight-radius work, this tool is ideal for engineers, machinists, and hobbyists who need reliable groove quality on small-diameter components.
- Full-radius groove geometry: Produces rounded grooves for a smooth surface finish and consistent seating surfaces, reducing post-processing and rework.
- BMK Grade MZR carbide construction: Built with a high-grade carbide formulation to maintain shape, resist wear, and deliver stable performance across materials.
- Small-diameter capability (6 mm minimum diameter, 1.5 mm groove): Optimized for tight radii on small parts, enabling precise grooves without multiple tools or setups.
This tool combines precise geometry with a compact, right-hand cutting configuration to give you predictable chip flow and reliable results on standard machining centers. Use it to streamline groove creation on challenging small parts, reduce tool changes, and improve overall workflow with repeatable, high-quality rounded grooves.
| Application | Full Radius Face Grooving (MZR) |
| Minimum Diameter | 6 |
| Groove Width (W) | 1.5 |
| Groove Depth (T) | 1.5 |
| Reach (L1) | 22 |
| L | 51 |
| R | 0.75 |
| 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 - Full Radius Face Grooving - Grade BMK (MZR)
View full collection →You are viewing MZR5R0.75L22BMK. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Groove Width | Groove Depth | Reach | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MZR4R0.5L15BMK | 5 | 1 | 1.2 | 15 | BMK | SIM****H4 | £26.93 | 5 days | |
| MZR4R0.75L15BMK | 5 | 1.5 | 1.5 | 15 | BMK | SIM****H4 | £26.93 | 5 days | |
| MZR5R0.5L22BMK | 6 | 1 | 1.2 | 22 | BMK | SIM****H5 | £30.38 | 5 days | |
| MZR5R0.75L22BMK Viewing | 6 | 1.5 | 1.5 | 22 | BMK | SIM****H5 | £30.38 | 5 days | |
| MZR5R1.0L22BMK | 6 | 2 | 2.5 | 22 | BMK | SIM****H5 | £30.38 | 5 days | |
| MZR6R0.5L22BMK | 8 | 1 | 1.2 | 22 | BMK | SIM****H6 | £30.98 | 5 days | |
| MZR6R0.75L22BMK | 8 | 1.5 | 1.5 | 22 | BMK | SIM****H6 | £30.98 | 5 days | |
| MZR6R1.0L22BMK | 8 | 2 | 2.5 | 22 | BMK | SIM****H6 | £30.98 | In Stock |
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