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Carmex Carbide Tiny Tool - Deep Face Grooving - MVR - BXC Grade - 20mm Minimum Diameter x 4mm Groove Width x 43mm Groove Depth
| Application | Deep Face Grooving (MVR) |
| Minimum Diameter | 20 |
| Groove Width (B) | 4 |
| Groove Depth (L1) | 43 |
| Radius (R) | 0.2 |
| L | 80 |
Learn more about Klarna
The Carmex Carbide Tiny Tool is a compact, high-precision cutting tool designed for deep face grooving, with a 20 mm minimum diameter, 4 mm groove width, and 43 mm groove depth for reliable, deep grooves in stainless steels. Note: This product line doesn’t contain bars for left-hand operations. The BXC-grade, PVD TiN-coated design is optimized for low cutting speeds and broad stainless-steel compatibility (ISO P30-P50 / K25-K40).
- Deep-face grooving capability: Delivers deep, precise grooves efficiently with stable geometry and a clean finish in stainless steels.
- PVD TiN-coated BXC grade for durability at low speeds: Edge life improves and wear resistance increases at lower cutting speeds, supporting reliable performance across common stainless steels.
- Compact, precise geometry for tight spaces: 20 mm minimum diameter with 4 mm groove width and 43 mm groove depth lets you access tight features while maintaining rigidity and accuracy.
With Carmex Carbide Tiny Tool, you gain a dependable, efficient solution for challenging deep grooving tasks. The combination of carbide hardness, tailored coating, and compact geometry helps you reduce tool changes, minimize rework, and achieve consistent groove dimensions, boosting throughput and overall part quality across stainless steels and related materials.
| Application | Deep Face Grooving (MVR) |
| Minimum Diameter | 20 |
| Groove Width (B) | 4 |
| Groove Depth (L1) | 43 |
| Radius (R) | 0.2 |
| L | 80 |
| F | 2.1 |
| D | 8.0 |
| Grade | BXC |
| Holder | SIM****H8 |
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 - Deep Face Grooving - Grade BXC (MVR)
View full collection →You are viewing MVR8B4.0L43BXC. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Groove Width | Groove Depth | Radius | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MVR6B2.0L10BXC | 10 | 2 | 10 | 0.2 | BXC | SIM****H6 | £56.58 | 5 days | |
| MVR6B2.0L15BXC | 12 | 2 | 15 | 0.2 | BXC | SIM****H6 | £56.58 | In Stock | |
| MVR6B2.0L22BXC | 12 | 2 | 22 | 0.2 | BXC | SIM****H6 | £60.50 | 5 days | |
| MVR6B2.5L15BXC | 10 | 2.5 | 15 | 0.2 | BXC | SIM****H6 | £56.58 | 5 days | |
| MVR6B2.5L22BXC | 12 | 2.5 | 22 | 0.2 | BXC | SIM****H6 | £60.50 | In Stock | |
| MVR6B3.0L22BXC | 10 | 3 | 22 | 0.2 | BXC | SIM****H6 | £60.50 | In Stock | |
| MVR8B3.0L27BXC | 15 | 3 | 27 | 0.2 | BXC | SIM****H8 | £77.03 | In Stock | |
| MVR8B3.0L43BXC | 15 | 3 | 43 | 0.2 | BXC | SIM****H8 | £92.40 | 5 days | |
| MVR8B4.0L43BXC Viewing | 20 | 4 | 43 | 0.2 | BXC | SIM****H8 | £92.40 | In Stock | |
| MVR6B3.0L15BXC | 10 | 3 | 15 | 0.2 | BXC | SIM****H6 | £56.58 | 5 days | |
| MVR8B4.0L27BXC | 15 | 3 | 43 | 0.2 | BXC | SIM****H8 | £77.03 | In Stock | |
| MVL6B2.0L10BXC | 10 | 2 | 10 | 0.2 | BXC | SIM****H6 | £47.80 | 5 days | |
| MVL6B2.0L15BXC | 12 | 2 | 15 | 0.2 | BXC | SIM****H6 | £56.58 | 5 days | |
| MVL6B2.0L22BXC | 12 | 2 | 22 | 0.2 | BXC | SIM****H6 | £60.50 | 5 days | |
| MVL6B2.5L15BXC | 10 | 2.5 | 15 | 0.2 | BXC | SIM****H6 | £47.80 | 5 days | |
| MVL6B2.5L22BXC | 12 | 2.5 | 22 | 0.2 | BXC | SIM****H6 | £60.50 | 5 days | |
| MVL6B3.0L15BXC | 10 | 3 | 15 | 0.2 | BXC | SIM****H6 | £47.83 | 5 days | |
| MVL6B3.0L22BXC | 10 | 3 | 22 | 0.2 | BXC | SIM****H6 | £51.15 | 5 days | |
| MVL8B3.0L27BXC | 15 | 3 | 27 | 0.2 | BXC | SIM****H8 | £77.03 | 5 days | |
| MVL8B3.0L43BXC | 15 | 3 | 43 | 0.2 | BXC | SIM****H8 | £92.40 | 5 days | |
| MVL8B4.0L27BXC | 15 | 3 | 43 | 0.2 | BXC | SIM****H8 | £65.10 | 5 days | |
| MVL8B4.0L43BXC | 20 | 4 | 43 | 0.2 | BXC | SIM****H8 | £92.40 | 5 days |
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