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Carmex Carbide Tiny Tool - Chamfer & Boring - MCL - BMK Grade - 3.1mm Minimum Diameter x 10mm Reach (Left Hand)
| Application | Chamfer & Boring (MCL) |
| Minimum Diameter | 3.1 |
| Reach (L1) | 10 |
| Radius (R) | 0.2 |
| Chamfer Depth (H1) | 0.3 |
| L | 39 |
Learn more about Klarna
The Carmex Carbide Tiny Tool is a precision chamfering and boring cutter designed for small parts and tight workspaces. It’s ideal for engineers, machinists, hobbyists, and tradespeople who need clean, repeatable chamfers and accurate bores on miniature components.
Crafted from BMK-grade carbide, this tool delivers exceptional durability, strength, and wear resistance. Its compact form, 3.1 mm minimum diameter and 10 mm reach, with a left-hand configuration, lets you work in restricted spaces while maintaining precise control throughout the cut.
- Small-diameter precision for tight spaces: 3.1 mm minimum diameter and 10 mm reach enable clean chamfers and accurate bores on tiny parts where larger tools can’t fit.
- Durable BMK-grade carbide for long tool life: Premium carbide provides outstanding wear resistance and strength, helping the tool stand up to demanding small-feature machining.
- Left-hand configuration for smooth, consistent cuts: Left-hand geometry aligns with common machining workflows, helping you maintain steady feeds and consistent edge quality.
This tiny tool empowers you to complete delicate chamfering and fine boring tasks with confidence, improving workflow in constrained spaces. Its precise edge and enduring carbide reduce rework and unnecessary tool changes, delivering repeatable results that enhance fit, finish, and overall performance in your small-part projects.
| Application | Chamfer & Boring (MCL) |
| Minimum Diameter | 3.1 |
| Reach (L1) | 10 |
| Radius (R) | 0.2 |
| Chamfer Depth (H1) | 0.3 |
| L | 39 |
| H | 0.7 |
| F | 1.3 |
| D | 3.0 |
| Grade | BMK |
| Holder | SIM****H3 |
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 - Chamfering & Boring - Grade BMK (MCR)
View full collection →You are viewing MCL3R0.2L10BMK. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Reach | Radius | Chamfer Depth | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MCR3R0.2L10BMK | 3.1 | 10 | 0.2 | 0.3 | BMK | SIM****H3 | £24.05 | 5 days | |
| MCR4R0.2L15BMK | 4.1 | 15 | 0.2 | 0.4 | BMK | SIM****H4 | £26.83 | 5 days | |
| MCR5R0.2L15BMK | 5.1 | 15 | 0.2 | 0.7 | BMK | SIM****H5 | £27.35 | 5 days | |
| MCR6R0.2L15BMK | 6.1 | 15 | 0.2 | 0.7 | BMK | SIM****H6 | £28.00 | 5 days | |
| MCR7R0.2L20BMK | 7.1 | 20 | 0.2 | 0.8 | BMK | SIM****H7 | £38.33 | 5 days | |
| MCL3R0.2L10BMK Viewing | 3.1 | 10 | 0.2 | 0.3 | BMK | SIM****H3 | £26.45 | 5 days | |
| MCL4R0.2L15BMK | 4.1 | 15 | 0.2 | 0.4 | BMK | SIM****H4 | £26.83 | 5 days | |
| MCL5R0.2L15BMK | 5.1 | 15 | 0.2 | 0.7 | BMK | SIM****H5 | £27.35 | 5 days | |
| MCL6R0.2L15BMK | 6.1 | 15 | 0.2 | 0.7 | BMK | SIM****H6 | £28.00 | 5 days | |
| MCL7R0.2L20BMK | 7.1 | 20 | 0.2 | 0.8 | BMK | SIM****H7 | £38.33 | 5 days |
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