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Carmex Carbide Tiny Tool - Full Radius Grooving - MKL - K20 Grade - 6.1mm Minimum Diameter x 2mm Groove Width - 15mm Reach (Left Hand)
| Application | Full Radius Grooving (MKL) |
| Minimum Diameter | 6.1 |
| Groove Width (W) | 2 |
| Groove Depth (H) | 1.8 |
| Reach (L1) | 15 |
| L | 51 |
Learn more about Klarna
The Carmex Carbide Tiny Tool is a compact solid carbide grooving tool designed for precise full-radius grooves on small-diameter workpieces. With a 6.1 mm minimum diameter and a 2 mm groove width, it’s built for accurate, repeatable results in turning centers and small lathes. The tool’s 15 mm reach (left hand) helps you reach tight spots without sacrificing rigidity. It also doubles as a reliable option for general turning tasks, delivering consistent cut quality across a range of operations.
- Full-radius grooving and turning versatility: Engineered to produce smooth, accurate full-radius grooves while also performing general turning, reducing tool changes and enabling multi-task machining in a single setup.
- Coating options for broad material compatibility: Two specialized grades — BXC TiN-coated for low-speed cuts on stainless steels (ISO P30-P50 / K25-K40) and BMK sub-micron grade with triple PVD coating for exceptional heat resistance and smooth cutting across materials.
- Rigid carbide design with precise geometry: Features a 6.1 mm minimum diameter, 2 mm groove width, and 15 mm left-hand reach to maximize rigidity, minimize deflection, and deliver repeatable groove geometry in demanding turning applications.
This tool is built to enhance reliability and efficiency on the shop floor. The advanced coatings reduce wear and heat buildup, extending tool life, while the solid carbide body provides dependable performance across a variety of materials. With its compact yet sturdy design, it supports tight setups, lowers downtime, and helps you achieve consistent groove quality and turning results.
| Application | Full Radius Grooving (MKL) |
| Minimum Diameter | 6.1 |
| Groove Width (W) | 2 |
| Groove Depth (H) | 1.8 |
| Reach (L1) | 15 |
| L | 51 |
| R | 1.00 |
| F | 2.8 |
| D | 6.0 |
| Grade | K20 |
| Holder | SIM****H6 |
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 Grooving - Grade K20 (MKR)
View full collection →You are viewing MKL6R1.0L15K20. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Groove Width | Groove Depth | Reach | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MKR5R0.5L15K20 | 5.1 | 1 | 1.2 | 15 | K20 | SIM****H5 | £23.65 | 5 days | |
| MKR6R0.5L15K20 | 6.1 | 1 | 1.6 | 15 | K20 | SIM****H6 | £24.20 | 5 days | |
| MKR7R0.75L22K20 | 7.1 | 1.5 | 2.5 | 22 | K20 | SIM****H7 | £24.00 | 5 days | |
| MKR5R0.75L15K20 | 5.1 | 1.5 | 1.2 | 15 | K20 | SIM****H5 | £23.65 | 5 days | |
| MKR6R1.0L15K20 | 6.1 | 2 | 1.8 | 15 | K20 | SIM****H6 | £24.20 | 5 days | |
| MKR6R0.75L15K20 | 6.1 | 1.5 | 1.6 | 15 | K20 | SIM****H6 | £24.20 | 5 days | |
| MKR4R0.5L10K20 | 4.1 | 1 | 1 | 10 | K20 | SIM****H4 | £23.18 | 5 days | |
| MKR5R1.0L15K20 | 5.1 | 2 | 1.2 | 15 | K20 | SIM****H5 | £23.65 | 5 days | |
| MKR7R1.0L22K20 | 7.1 | 2 | 2.5 | 22 | K20 | SIM****H7 | £28.43 | 5 days | |
| MKR4R0.75L10K20 | 4.1 | 1.5 | 1 | 10 | K20 | SIM****H4 | £23.18 | 5 days | |
| MKR7R0.5L22K20 | 7.1 | 1 | 2.5 | 22 | K20 | SIM****H7 | £24.00 | 5 days | |
| MKL4R0.5L10K20 | 4.1 | 1 | 1 | 10 | K20 | SIM****H4 | £23.18 | 5 days | |
| MKL4R0.75L10K20 | 4.1 | 1.5 | 1 | 10 | K20 | SIM****H4 | £23.18 | 5 days | |
| MKL5R0.5L15K20 | 5.1 | 1 | 1.2 | 15 | K20 | SIM****H5 | £23.65 | 5 days | |
| MKL5R0.75L15K20 | 5.1 | 1.5 | 1.2 | 15 | K20 | SIM****H5 | £23.65 | 5 days | |
| MKL5R1.0L15K20 | 5.1 | 2 | 1.2 | 15 | K20 | SIM****H5 | £23.65 | 5 days | |
| MKL6R0.5L15K20 | 6.1 | 1 | 1.6 | 15 | K20 | SIM****H6 | £24.20 | 5 days | |
| MKL6R0.75L15K20 | 6.1 | 1.5 | 1.6 | 15 | K20 | SIM****H6 | £23.18 | 5 days | |
| MKL6R1.0L15K20 Viewing | 6.1 | 2 | 1.8 | 15 | K20 | SIM****H6 | £24.20 | 5 days | |
| MKL7R0.5L22K20 | 7.1 | 1 | 2.5 | 22 | K20 | SIM****H7 | £23.98 | 5 days | |
| MKL7R0.75L22K20 | 7.1 | 1.5 | 2.5 | 22 | K20 | SIM****H7 | £23.98 | 5 days | |
| MKL7R1.0L22K20 | 7.1 | 2 | 2.5 | 22 | K20 | SIM****H7 | £23.98 | 5 days |
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