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Carmex Carbide Tiny Tool - Boring & Profiling - MPR - BXC Grade - 5.1mm Minimum Diameter x 40mm Reach x R0.2
| Application | Boring and Profiling (MPR) |
| Minimum Diameter | 5.1 |
| Reach (L1) | 40 |
| Radius (R) | 0.2 |
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Description
The Carmex Carbide Tiny Tool for Boring & Profiling (MPR) is a precision cutting tool designed for small profiling and boring tasks. With a 5.1 mm minimum diameter, 40 mm reach, and a 0.2 mm corner radius, it is built to access tight pockets and delicate features with controlled, accurate cuts.
Constructed from premium carbide in MPR - BXC Grade, this tool delivers strong wear resistance and dependable performance across demanding profiling jobs on small parts and components.
- Ultra-compact profiling and boring capability: The small diameter and extended reach let you profile and bore micro-features and internal corners in tight spaces without repositioning the workpiece, enabling precise results on miniature parts.
- Premium carbide, long tool life: Made from high-grade carbide (BXC), it maintains sharpness and resists wear over repeated use, helping you complete profiles and bores with consistent accuracy.
- Stable geometry for smooth finishes: Robust design and precise edge geometry reduce chatter and deliver clean cuts, minimizing finishing work and improving overall part quality.
Whether you’re shaping tiny housings, prototypes, or small-run components, this carbide tiny tool supports tighter tolerances and reliable finishes. Its combination of compact size, meaningful reach, and durable carbide helps streamline workflows, reduce rework, and deliver repeatable results across projects.
Part Numbers
- Protool Part Number
- MPR5R0.2L40BXC
- 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 - Profiling & Boring - Grade BXC (MPR)
View full collection →You are viewing MPR5R0.2L40BXC. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Reach | Radius | Profile Max Depth | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MPR6R0.2L22BXC | 6.1 | 22 | 0.2 | 1.4 | BXC | SIM****H6 | £28.18 | In Stock | |
| MPR3R0.2L10BXC | 3.1 | 10 | 0.2 | 0.7 | BXC | SIM****H3 | £21.38 | In Stock | |
| MPR3R0.2L15BXC | 3.1 | 15 | 0.2 | 0.7 | BXC | SIM****H3 | £23.25 | In Stock | |
| MPR6R0.2L15BXC | 6.1 | 15 | 0.2 | 1.4 | BXC | SIM****H6 | £24.93 | In Stock | |
| MPR5R0.2L30BXC | 5.1 | 30 | 0.2 | 1.2 | BXC | SIM****H5 | £31.70 | In Stock | |
| MPR6R0.2L30BXC | 6.1 | 30 | 0.2 | 1.4 | BXC | SIM****H6 | £32.38 | In Stock | |
| MPR5R0.2L22BXC | 5.1 | 22 | 0.2 | 1.2 | BXC | SIM****H5 | £27.60 | In Stock | |
| MPR5R0.2L15BXC | 5.1 | 15 | 0.2 | 1.2 | BXC | SIM****H5 | £24.20 | In Stock | |
| MPR3R0.2L22BXC | 3.1 | 22 | 0.2 | 0.7 | BXC | SIM****H3 | £24.43 | In Stock | |
| MPR3R0.1L15BXC | 3.1 | 15 | 0.1 | 0.7 | BXC | SIM****H3 | £23.25 | In Stock | |
| MPR8R0.2L15BXC | 8.1 | 15 | 0.2 | 1.6 | BXC | SIM****H8 | £29.90 | 5 days | |
| MPR8R0.2L35BXC | 8.1 | 35 | 0.2 | 1.6 | BXC | SIM****H8 | £37.00 | In Stock | |
| MPR4R0.2L22BXC | 4.1 | 22 | 0.2 | 0.8 | BXC | SIM****H4 | £24.90 | In Stock | |
| MPR8R0.2L22BXC | 8.1 | 22 | 0.2 | 1.6 | BXC | SIM****H8 | £33.78 | In Stock | |
| MPR5R0.1L30BXC | 5.1 | 30 | 0.1 | 1.2 | BXC | SIM****H5 | £31.70 | 5 days | |
| MPR4R0.2L15BXC | 4.1 | 15 | 0.2 | 0.8 | BXC | SIM****H4 | £23.73 | In Stock | |
| MPR4R0.2L10BXC | 4.1 | 10 | 0.2 | 0.8 | BXC | SIM****H4 | £21.93 | In Stock | |
| MPR7R0.2L22BXC | 7.1 | 2 | 0.2 | 1.5 | BXC | SIM****H7 | £30.98 | 5 days | |
| MPR5R0.2L10BXC | 5.1 | 10 | 0.2 | 1.2 | BXC | SIM****H5 | £24.20 | In Stock | |
| MPR1.5R0.1L6BXC | 1.5 | 6 | 0.1 | 0.3 | BXC | SIM****H3 | £23.58 | 5 days | |
| MPR2R0.15L10BXC | 2.1 | 10 | 0.15 | 0.5 | BXC | SIM****H3 | £21.38 | 5 days | |
| MPR3R0.1L22BXC | 3.1 | 22 | 0.1 | 0.7 | BXC | SIM****H3 | £24.43 | In Stock | |
| MPR2R0.1L10BXC | 2.1 | 10 | 0.1 | 0.5 | BXC | SIM****H3 | £21.38 | In Stock | |
| MPR6R0.2L40BXC | 6.1 | 40 | 0.2 | 1 | BXC | SIM****H6 | £35.65 | In Stock | |
| MPR3R0.1L10BXC | 3.1 | 10 | 0.1 | 0.7 | BXC | SIM****H3 | £21.38 | In Stock | |
| MPR7R0.2L30BXC | 7.1 | 30 | 0.2 | 1.5 | BXC | SIM****H7 | £34.20 | In Stock | |
| MPR10R0.2L35BXC | 10.1 | 35 | 0.2 | 2 | BXC | SIM****H10 | £38.08 | In Stock | |
| MPR4R0.1L22BXC | 4.1 | 22 | 0.1 | 0.8 | BXC | SIM****H4 | £24.90 | 5 days | |
| MPR3R0.05L10BXC | 3.1 | 10 | 0.05 | 0.7 | BXC | SIM****H3 | £21.38 | In Stock | |
| MPR2R0.15L5BXC | 2.1 | 5 | 0.15 | 0.5 | BXC | SIM****H3 | £21.38 | 5 days | |
| MPR2R0.05L10BXC | 2.1 | 10 | 0.05 | 0.5 | BXC | SIM****H3 | £22.45 | In Stock | |
| MPR2R0.15L15BXC | 2.1 | 15 | 0.15 | 0.5 | BXC | SIM****H3 | £22.43 | 5 days | |
| MPR5R0.1L22BXC | 5.1 | 22 | 0.1 | 1.2 | BXC | SIM****H5 | £27.60 | In Stock | |
| MPR4R0.1L15BXC | 4.1 | 15 | 0.1 | 0.8 | BXC | SIM****H4 | £23.73 | In Stock | |
| MPR7R0.2L35BXC | 7.1 | 35 | 0.2 | 1.5 | BXC | SIM****H7 | £35.93 | In Stock | |
| MPR4R0.2L30BXC | 4.1 | 30 | 0.2 | 0.8 | BXC | SIM****H4 | £27.58 | In Stock | |
| MPR4R0.1L10BXC | 4.1 | 10 | 0.1 | 0.8 | BXC | SIM****H4 | £23.73 | In Stock | |
| MPR3R0.05L15BXC | 3.1 | 15 | 0.05 | 0.7 | BXC | SIM****H3 | £23.25 | 5 days | |
| MPR1.5R0.1L10BXC | 1.5 | 10 | 0.1 | 0.3 | BXC | SIM****H3 | £24.03 | 5 days | |
| MPR1.5R0.05L10BXC | 1.5 | 10 | 0.05 | 0.3 | BXC | SIM****H3 | £25.90 | In Stock | |
| MPL3R0.2L22BXC | 3.1 | 22 | 0.2 | 0.7 | BXC | SIM****H3 | £24.43 | 5 days | |
| MPR6R0.1L15BXC | 6.1 | 15 | 0.1 | 1.4 | BXC | SIM****H6 | £24.93 | In Stock | |
| MPR6R0.2L10BXC | 6.1 | 10 | 0.2 | 1.4 | BXC | SIM****H6 | £24.93 | 5 days | |
| MPR5R0.2L40BXC Viewing | 5.1 | 40 | 0.2 | 0.9 | BXC | SIM****H5 | £34.85 | In Stock | |
| MPR1R0.05L4BXC | 1 | 4 | 0.05 | 0.2 | BXC | SIM****H3 | £23.58 | 5 days | |
| MPR1.2R0.1L5BXC | 1.2 | 5 | 0.1 | 0.3 | BXC | SIM****H3 | £23.58 | 5 days | |
| MPL8R0.2L35BXC | 8.1 | 35 | 0.2 | 1.6 | BXC | SIM****H8 | £37.00 | 5 days | |
| MPL8R0.2L22BXC | 8.1 | 22 | 0.2 | 1.6 | BXC | SIM****H8 | £33.78 | 5 days | |
| MPL8R0.2L15BXC | 8.1 | 15 | 0.2 | 1.6 | BXC | SIM****H8 | £29.90 | 5 days | |
| MPL7R0.2L35BXC | 7.1 | 35 | 0.2 | 1.5 | BXC | SIM****H7 | £35.93 | 5 days | |
| MPL7R0.2L30BXC | 7.1 | 30 | 0.2 | 1.5 | BXC | SIM****H7 | £34.20 | 5 days | |
| MPL7R0.2L22BXC | 7.1 | 2 | 0.2 | 1.5 | BXC | SIM****H7 | £30.98 | 5 days | |
| MPL6R0.2L40BXC | 6.1 | 40 | 0.2 | 1 | BXC | SIM****H6 | £30.10 | 5 days | |
| MPL6R0.2L30BXC | 6.1 | 30 | 0.2 | 1.4 | BXC | SIM****H6 | £32.38 | 5 days | |
| MPL6R0.2L22BXC | 6.1 | 22 | 0.2 | 1.4 | BXC | SIM****H6 | £28.18 | 5 days | |
| MPL6R0.2L15BXC | 6.1 | 15 | 0.2 | 1.4 | BXC | SIM****H6 | £24.93 | 5 days | |
| MPL6R0.2L10BXC | 6.1 | 10 | 0.2 | 1.4 | BXC | SIM****H6 | £21.08 | 5 days | |
| MPL6R0.1L15BXC | 6.1 | 15 | 0.1 | 1.4 | BXC | SIM****H6 | £21.08 | 5 days | |
| MPL6R0.05L15BXC | 6.1 | 15 | 0.05 | 1.4 | BXC | SIM****H6 | £21.08 | 5 days | |
| MPL5R0.2L40BXC | 5.1 | 40 | 0.2 | 0.9 | BXC | SIM****H5 | £29.45 | 5 days | |
| MPL5R0.2L30BXC | 5.1 | 30 | 0.2 | 1.2 | BXC | SIM****H5 | £31.70 | 5 days | |
| MPL5R0.2L22BXC | 5.1 | 22 | 0.2 | 1.2 | BXC | SIM****H5 | £27.60 | 5 days | |
| MPL5R0.2L15BXC | 5.1 | 15 | 0.2 | 1.2 | BXC | SIM****H5 | £24.20 | 5 days | |
| MPL5R0.2L10BXC | 5.1 | 10 | 0.2 | 1.2 | BXC | SIM****H5 | £24.20 | In Stock | |
| MPL5R0.1L30BXC | 5.1 | 30 | 0.1 | 1.2 | BXC | SIM****H5 | £31.70 | 5 days | |
| MPL5R0.1L22BXC | 5.1 | 22 | 0.1 | 1.2 | BXC | SIM****H5 | £27.60 | 5 days | |
| MPL4R0.2L30BXC | 4.1 | 30 | 0.2 | 0.8 | BXC | SIM****H4 | £23.30 | 5 days | |
| MPL4R0.2L22BXC | 4.1 | 22 | 0.2 | 0.8 | BXC | SIM****H4 | £24.90 | 5 days | |
| MPL4R0.2L15BXC | 4.1 | 15 | 0.2 | 0.8 | BXC | SIM****H4 | £23.73 | 5 days | |
| MPL4R0.2L10BXC | 4.1 | 10 | 0.2 | 0.8 | BXC | SIM****H4 | £21.93 | 5 days | |
| MPL4R0.1L22BXC | 4.1 | 22 | 0.1 | 0.8 | BXC | SIM****H4 | £24.90 | 5 days | |
| MPL4R0.1L15BXC | 4.1 | 15 | 0.1 | 0.8 | BXC | SIM****H4 | £23.73 | 5 days | |
| MPL4R0.1L10BXC | 4.1 | 10 | 0.1 | 0.8 | BXC | SIM****H4 | £23.73 | 5 days | |
| MPL3R0.2L15BXC | 3.1 | 15 | 0.2 | 0.7 | BXC | SIM****H3 | £23.25 | 5 days | |
| MPL3R0.2L10BXC | 3.1 | 10 | 0.2 | 0.7 | BXC | SIM****H3 | £21.38 | 5 days | |
| MPL3R0.1L22BXC | 3.1 | 22 | 0.1 | 0.7 | BXC | SIM****H3 | £24.43 | 5 days | |
| MPL3R0.1L15BXC | 3.1 | 15 | 0.1 | 0.7 | BXC | SIM****H3 | £23.25 | 5 days | |
| MPL3R0.1L10BXC | 3.1 | 10 | 0.1 | 0.7 | BXC | SIM****H3 | £18.08 | 5 days | |
| MPL3R0.05L15BXC | 3.1 | 15 | 0.05 | 0.7 | BXC | SIM****H3 | £23.25 | 5 days | |
| MPL3R0.05L10BXC | 3.1 | 10 | 0.05 | 0.7 | BXC | SIM****H3 | £21.38 | 5 days | |
| MPL2R0.1L10BXC | 2.1 | 10 | 0.1 | 0.5 | BXC | SIM****H3 | £21.38 | 5 days | |
| MPL2R0.15L5BXC | 2.1 | 5 | 0.15 | 0.5 | BXC | SIM****H3 | £21.38 | 5 days | |
| MPL2R0.15L15BXC | 2.1 | 15 | 0.15 | 0.5 | BXC | SIM****H3 | £22.43 | 5 days | |
| MPL2R0.15L10BXC | 2.1 | 10 | 0.15 | 0.5 | BXC | SIM****H3 | £21.38 | 5 days | |
| MPL2R0.05L10BXC | 2.1 | 10 | 0.05 | 0.5 | BXC | SIM****H3 | £22.45 | 5 days | |
| MPL2.5R0.1L15BXC | 2.5 | 15 | 0.1 | 0.6 | BXC | SIM****H3 | £18.95 | 5 days | |
| MPL2.5R0.1L10BXC | 2.5 | 10 | 0.1 | 0.6 | BXC | SIM****H3 | £18.95 | 5 days | |
| MPL1R0.05L8BXC | 1 | 8 | 0.05 | 0.2 | BXC | SIM****H3 | £25.90 | 5 days | |
| MPL1R0.05L4BXC | 1 | 4 | 0.05 | 0.2 | BXC | SIM****H3 | £23.58 | 5 days | |
| MPL10R0.2L35BXC | 10.1 | 35 | 0.2 | 2 | BXC | SIM****H10 | £38.08 | 5 days | |
| MPL1.5R0.1L6BXC | 1.5 | 6 | 0.1 | 0.3 | BXC | SIM****H3 | £23.58 | 5 days | |
| MPL1.5R0.1L10BXC | 1.5 | 10 | 0.1 | 0.3 | BXC | SIM****H3 | £24.03 | 5 days | |
| MPL1.5R0.05L10BXC | 1.5 | 10 | 0.05 | 0.3 | BXC | SIM****H3 | £25.90 | 5 days | |
| MPL1.2R0.1L9BXC | 1.2 | 9 | 0.1 | 0.3 | BXC | SIM****H3 | £25.90 | 5 days | |
| MPL1.2R0.1L5BXC | 1.2 | 5 | 0.1 | 0.3 | BXC | SIM****H3 | £23.58 | 5 days | |
| MPR6R0.05L15BXC | 6.1 | 15 | 0.05 | 1.4 | BXC | SIM****H6 | £24.93 | 5 days | |
| MPR2.5R0.1L15BXC | 2.5 | 15 | 0.1 | 0.6 | BXC | SIM****H4 | £22.43 | In Stock | |
| MPR2.5R0.1L10BXC | 2.5 | 10 | 0.1 | 0.6 | BXC | SIM****H4 | £22.43 | In Stock | |
| MPR1R0.05L8BXC | 1 | 8 | 0.05 | 0.2 | BXC | SIM****H3 | £25.90 | 5 days | |
| MPR1.2R0.1L9BXC | 1.2 | 9 | 0.1 | 0.3 | BXC | SIM****H3 | £25.90 | In Stock |
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