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Carmex Carbide Tiny Tool - Deep Face Grooving - MVR - K20 Grade - 12mm Minimum Diameter x 2mm Groove Width x 15mm Groove Depth
| Application | Deep Face Grooving (MVR) |
| Minimum Diameter | 12 |
| Groove Width (B) | 2 |
| Groove Depth (L1) | 15 |
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The ones our customers buy most.Description
The Carmex Carbide Tiny Tool for Deep Face Grooving is a purpose-built cutting tool designed to tackle deep face grooves with precision in tight spaces. Crafted from solid carbide and sized for compact setups, it delivers clean slots and repeatable results when grooves run deep and straight.
With the MVR grade K20 carbide, this tiny tool is engineered for demanding grooving tasks, making it a reliable choice for machinists, engineers, and technicians who need consistent performance in challenging applications.
- Deep face grooving specialization: Engineered to machine deep face grooves, this tool supports groove depths up to 15 mm with a 2 mm width, enabling efficient material removal and precise geometry in a single pass.
- Compact 12 mm diameter shank with exact groove geometry: The 12 mm shank and defined 2 mm groove width with 15 mm groove depth enable straightforward integration into standard setups and predictable results across parts.
- K20-grade solid carbide construction: MVR grade carbide provides high hardness and wear resistance for longer tool life and stable performance in demanding grooving tasks.
Designed to deliver reliable, repeatable deep groove results, this tool helps streamline your workflow, reduce tool changes, and achieve consistent slot quality across parts. Its robust carbide and precise geometry give you confidence in every pass, supporting improved throughput and more consistent machining outcomes.
Part Numbers
- Protool Part Number
- MVR6B2.0L15K20
- Brand
- Carmex
- Category
- Tiny Tool Inserts
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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 K20 (MVR)
View full collection →You are viewing MVR6B2.0L15K20. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Groove Width | Groove Depth | Radius | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MVR6B2.5L15K20 | 10 | 2.5 | 15 | 0.2 | K20 | SIM****H6 | £45.43 | 5 days | |
| MVR8B3.0L27K20 | 15 | 3 | 27 | 0.2 | K20 | SIM****H8 | £73.10 | 5 days | |
| MVR6B2.0L22K20 | 12 | 2 | 22 | 0.2 | K20 | SIM****H6 | £57.53 | 5 days | |
| MVR8B4.0L43K20 | 20 | 4 | 43 | 0.2 | K20 | SIM****H8 | £87.80 | 5 days | |
| MVR6B2.0L10K20 | 10 | 2 | 10 | 0.2 | K20 | SIM****H6 | £53.75 | 5 days | |
| MVR8B3.0L43K20 | 15 | 3 | 43 | 0.2 | K20 | SIM****H8 | £87.80 | 5 days | |
| MVR6B2.0L15K20 Viewing | 12 | 2 | 15 | 0.2 | K20 | SIM****H6 | £53.75 | 5 days | |
| MVR6B3.0L22K20 | 10 | 3 | 22 | 0.2 | K20 | SIM****H6 | £57.53 | 5 days | |
| MVR6B2.5L22K20 | 12 | 2.5 | 22 | 0.2 | K20 | SIM****H6 | £57.53 | 5 days | |
| MVL6B2.0L10K20 | 10 | 2 | 10 | 0.2 | K20 | SIM****H6 | £45.43 | 5 days | |
| MVL6B2.0L15K20 | 12 | 2 | 15 | 0.2 | K20 | SIM****H6 | £45.43 | 5 days | |
| MVL6B2.0L22K20 | 12 | 2 | 22 | 0.2 | K20 | SIM****H6 | £48.60 | 5 days | |
| MVL6B2.5L15K20 | 10 | 2.5 | 15 | 0.2 | K20 | SIM****H6 | £45.43 | 5 days | |
| MVL6B2.5L22K20 | 12 | 2.5 | 22 | 0.2 | K20 | SIM****H6 | £48.60 | 5 days | |
| MVL6B3.0L22K20 | 10 | 3 | 22 | 0.2 | K20 | SIM****H6 | £48.60 | 5 days | |
| MVL8B3.0L27K20 | 15 | 3 | 27 | 0.2 | K20 | SIM****H8 | £73.10 | 5 days | |
| MVL8B3.0L43K20 | 15 | 3 | 43 | 0.2 | K20 | SIM****H8 | £74.20 | 5 days | |
| MVL8B4.0L43K20 | 20 | 4 | 43 | 0.2 | K20 | SIM****H8 | £87.80 | 5 days |
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