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Carmex Carbide Tiny Tool - Boring & Profiling - MPR - TNX Grade - 8.1mm Minimum Diameter x 35mm Reach x R0.2
| Application | Boring and Profiling (MPR) |
| Minimum Diameter | 8.1 |
| Reach (L1) | 35 |
| Radius (R) | 0.2 |
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Description
The Carmex Carbide Tiny Tool (MPR) is a precision boring and profiling tool designed for small parts and intricate features. Made from premium TNX-grade carbide, it delivers reliable cutting performance in tight spaces.
With an 8.1 mm minimum diameter, 35 mm reach, and an R0.2 tip radius, this compact tool enables accurate profiling and boring on tiny components—perfect for engineers, machinists, and hobbyists tackling detailed profiles.
- Ultra-compact profiling and boring geometry: Delivers precise feature creation in tight spaces, ensuring clean profiles on small parts with repeatable results.
- Long reach with precision edge: 35 mm reach and an R0.2 radius let you access deep or complex contours while preserving edge life and finish quality.
- TNX-grade carbide durability: Premium wear-resistant material stands up to repeated use in demanding profiling tasks, reducing downtime and tool changes.
The Carmex Tiny Tool helps streamline workflows by delivering consistent, accurate results on small workpieces. Its durable carbide construction and optimized geometry minimize rework and downtime, helping you meet tight tolerances and achieve reliable finishes across delicate profiling and boring applications.
Part Numbers
- Protool Part Number
- MPR8R0.2L35TNX
- 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 TNX (MPR)
View full collection →You are viewing MPR8R0.2L35TNX. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Reach | Radius | Profile Max Depth | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MPR1.5R0.1L6TNX | 1.5 | 6 | 0.1 | 0.3 | TNX | SIM****H3 | £23.90 | 5 days | |
| MPR2R0.15L15TNX | 2.1 | 15 | 0.15 | 0.5 | TNX | SIM****H3 | £22.75 | 5 days | |
| MPR4R0.1L15TNX | 4.1 | 15 | 0.1 | 0.8 | TNX | SIM****H4 | £24.05 | 5 days | |
| MPR7R0.2L30TNX | 7.1 | 30 | 0.2 | 1.5 | TNX | SIM****H7 | £34.68 | 5 days | |
| MPR2R0.15L5TNX | 2.1 | 5 | 0.15 | 0.5 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPR8R0.2L35TNX Viewing | 8.1 | 35 | 0.2 | 1.6 | TNX | SIM****H8 | £37.53 | 5 days | |
| MPR3R0.2L15TNX | 3.1 | 15 | 0.2 | 0.7 | TNX | SIM****H3 | £23.58 | 5 days | |
| MPR8R0.2L22TNX | 8.1 | 22 | 0.2 | 1.6 | TNX | SIM****H8 | £40.53 | 5 days | |
| MPR5R0.2L30TNX | 5.1 | 30 | 0.2 | 1.2 | TNX | SIM****H5 | £32.15 | 5 days | |
| MPR2R0.1L10TNX | 2.1 | 10 | 0.1 | 0.5 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPR3R0.1L15TNX | 3.1 | 15 | 0.1 | 0.7 | TNX | SIM****H3 | £23.58 | 5 days | |
| MPR4R0.1L10TNX | 4.1 | 10 | 0.1 | 0.8 | TNX | SIM****H4 | £24.05 | 5 days | |
| MPR4R0.2L15TNX | 4.1 | 15 | 0.2 | 0.8 | TNX | SIM****H4 | £24.05 | 5 days | |
| MPR6R0.2L30TNX | 6.1 | 30 | 0.2 | 1.4 | TNX | SIM****H6 | £32.85 | 5 days | |
| MPR4R0.2L10TNX | 4.1 | 10 | 0.2 | 0.8 | TNX | SIM****H4 | £22.23 | 5 days | |
| MPR5R0.2L22TNX | 5.1 | 22 | 0.2 | 1.2 | TNX | SIM****H5 | £28.00 | 5 days | |
| MPR3R0.2L22TNX | 3.1 | 22 | 0.2 | 0.7 | TNX | SIM****H3 | £24.78 | 5 days | |
| MPR4R0.2L22TNX | 4.1 | 22 | 0.2 | 0.8 | TNX | SIM****H4 | £25.25 | 5 days | |
| MPR6R0.2L22TNX | 6.1 | 22 | 0.2 | 1.4 | TNX | SIM****H6 | £28.60 | 5 days | |
| MPR2R0.15L10TNX | 2.1 | 10 | 0.15 | 0.5 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPR5R0.1L22TNX | 5.1 | 22 | 0.1 | 1.2 | TNX | SIM****H5 | £28.00 | 5 days | |
| MPR3R0.2L10TNX | 3.1 | 10 | 0.2 | 0.7 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPR3R0.05L10TNX | 3.1 | 10 | 0.05 | 0.7 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPR5R0.2L15TNX | 5.1 | 15 | 0.2 | 1.2 | TNX | SIM****H5 | £24.55 | 5 days | |
| MPR6R0.2L15TNX | 6.1 | 15 | 0.2 | 1.4 | TNX | SIM****H6 | £25.30 | 5 days | |
| MPR8R0.2L15TNX | 8.1 | 15 | 0.2 | 1.6 | TNX | SIM****H8 | £30.33 | 5 days | |
| MPR5R0.2L10TNX | 5.1 | 10 | 0.2 | 1.2 | TNX | SIM****H5 | £24.55 | 5 days | |
| MPL1.5R0.1L10TNX | 1.5 | 10 | 0.1 | 0.3 | TNX | SIM****H3 | £24.38 | 5 days | |
| MPL1.5R0.1L6TNX | 1.5 | 6 | 0.1 | 0.3 | TNX | SIM****H3 | £23.90 | 5 days | |
| MPL2R0.15L10TNX | 2.1 | 10 | 0.15 | 0.5 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPL2R0.15L15TNX | 2.1 | 15 | 0.15 | 0.5 | TNX | SIM****H3 | £22.75 | 5 days | |
| MPL2R0.15L5TNX | 2.1 | 5 | 0.15 | 0.5 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPL2R0.1L10TNX | 2.1 | 10 | 0.1 | 0.5 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPL3R0.05L10TNX | 3.1 | 10 | 0.05 | 0.7 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPL3R0.1L15TNX | 3.1 | 15 | 0.1 | 0.7 | TNX | SIM****H3 | £23.58 | 5 days | |
| MPL3R0.2L10TNX | 3.1 | 10 | 0.2 | 0.7 | TNX | SIM****H3 | £21.70 | 5 days | |
| MPL3R0.2L15TNX | 3.1 | 15 | 0.2 | 0.7 | TNX | SIM****H3 | £23.58 | 5 days | |
| MPL3R0.2L22TNX | 3.1 | 22 | 0.2 | 0.7 | TNX | SIM****H3 | £24.78 | 5 days | |
| MPL4R0.1L10TNX | 4.1 | 10 | 0.1 | 0.8 | TNX | SIM****H4 | £24.08 | 5 days | |
| MPL4R0.1L15TNX | 4.1 | 15 | 0.1 | 0.8 | TNX | SIM****H4 | £24.08 | 5 days | |
| MPL4R0.2L10TNX | 4.1 | 10 | 0.2 | 0.8 | TNX | SIM****H4 | £22.23 | 5 days | |
| MPL4R0.2L15TNX | 4.1 | 15 | 0.2 | 0.8 | TNX | SIM****H4 | £24.08 | 5 days | |
| MPL4R0.2L22TNX | 4.1 | 22 | 0.2 | 0.8 | TNX | SIM****H4 | £25.25 | 5 days | |
| MPL5R0.1L22TNX | 5.1 | 22 | 0.1 | 1.2 | TNX | SIM****H5 | £28.00 | 5 days | |
| MPL5R0.2L10TNX | 5.1 | 10 | 0.2 | 1.2 | TNX | SIM****H5 | £24.53 | 5 days | |
| MPL5R0.2L15TNX | 5.1 | 15 | 0.2 | 1.2 | TNX | SIM****H5 | £24.53 | 5 days | |
| MPL5R0.2L22TNX | 5.1 | 22 | 0.2 | 1.2 | TNX | SIM****H5 | £28.00 | 5 days | |
| MPL5R0.2L30TNX | 5.1 | 30 | 0.2 | 1.2 | TNX | SIM****H5 | £32.15 | 5 days | |
| MPL6R0.2L15TNX | 6.1 | 15 | 0.2 | 1.4 | TNX | SIM****H6 | £25.30 | 5 days | |
| MPL6R0.2L22TNX | 6.1 | 22 | 0.2 | 1.4 | TNX | SIM****H6 | £28.60 | 5 days | |
| MPL6R0.2L30TNX | 6.1 | 30 | 0.2 | 1.4 | TNX | SIM****H6 | £32.85 | 5 days | |
| MPL7R0.2L30TNX | 7.1 | 30 | 0.2 | 1.5 | TNX | SIM****H7 | £34.68 | 5 days | |
| MPL8R0.2L15TNX | 8.1 | 15 | 0.2 | 1.6 | TNX | SIM****H8 | £30.33 | 5 days | |
| MPL8R0.2L22TNX | 8.1 | 22 | 0.2 | 1.6 | TNX | SIM****H8 | £34.25 | 5 days | |
| MPL8R0.2L35TNX | 8.1 | 35 | 0.2 | 1.6 | TNX | SIM****H8 | £37.53 | 5 days |
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