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Carmex Carbide Tiny Tool - Face Grooving - MFL - Grade BXC - 5mm Minimum Diameter x 1.5mm Groove Width
| Application | Face Grooving (MFL) |
| Minimum Diameter | 5 |
| Groove Width (B) | 1.5 |
| Groove Depth (T) | 2.8 |
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The ones our customers buy most.Description
The Carmex Carbide Tiny Tool is a solid carbide bar engineered specifically for face grooving tasks. It delivers straight grooves with clean walls, making it ideal for precision faces, mating surfaces, and consistent fits. With a 5 mm minimum diameter and a 1.5 mm groove width, this tool provides predictable geometry across jobs and setups.
For engineers, machinists, and hobbyists alike, this Tiny Tools bar pairs reliable performance with straightforward setup, helping you achieve repeatable results in a range of materials. Its compact design integrates smoothly into standard tooling workflows, reducing guesswork and increasing confidence on every run.
- Straight-groove geometry: Produces true straight grooves with clean walls and consistent depth, reducing finishing passes and ensuring reliable seating of components.
- Grade BXC solid carbide durability: Combines high wear resistance with thermal stability for longer tool life and stable performance under demanding cutting conditions.
- Optimized 5 mm Ø minimum diameter × 1.5 mm groove width: Precisely sized to fit common face-grooving applications, enabling repeatable chip loads, easy setup, and predictable results.
Using this tool translates to faster setup, fewer reworks, and more consistent part quality. Its straight-groove capability, durable carbide grade, and exacting dimensions give you dependable performance when you need clean, accurate grooves in faces or mating surfaces.
Part Numbers
- Protool Part Number
- MFL4B1.5L15BXC
- 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 - Face Grooving - Grade BXC (MFL)
View full collection →You are viewing MFL4B1.5L15BXC. Click any other SKU to view its full details.
| Product SKU | Minimum Diameter | Groove Width | Groove Depth | Reach | Radius | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| MFL4B0.5L15BXC | 5 | 0.5 | 1.2 | 15 | 0.05 | BXC | SIM****H4 | £24.43 | In Stock | |
| MFL4B0.75L15BXC | 5 | 0.75 | 1.2 | 15 | 0.1 | BXC | SIM****H4 | £24.43 | 5 days | |
| MFL4B1.0L15BXC | 5 | 1 | 1.5 | 15 | 0.1 | BXC | SIM****H4 | £24.43 | In Stock | |
| MFL4B1.5L15BXC Viewing | 5 | 1.5 | 2.8 | 15 | 0.1 | BXC | SIM****H4 | £24.43 | In Stock | |
| MFL4B1.5L17BXC | 5 | 1.5 | 3.5 | 17 | 0.1 | BXC | SIM****H4 | £25.65 | 5 days | |
| MFL4B2.0L17BXC | 5 | 2 | 5 | 17 | 0.1 | BXC | SIM****H4 | £26.93 | 5 days | |
| MFL5B0.5L22BXC | 6 | 0.5 | 1.2 | 22 | 0.05 | BXC | SIM****H5 | £27.60 | In Stock | |
| MFL5B0.75L22BXC | 6 | 0.75 | 1.2 | 22 | 0.1 | BXC | SIM****H5 | £27.60 | 5 days | |
| MFL5B1.0L22BXC | 6 | 1 | 1.5 | 22 | 0.1 | BXC | SIM****H5 | £27.60 | In Stock | |
| MFL5B1.0L23BXC | 6 | 1 | 2.5 | 23 | 0.1 | BXC | SIM****H5 | £27.60 | 5 days | |
| MFL5B1.5L22BXC | 6 | 1.5 | 2.5 | 22 | 0.1 | BXC | SIM****H5 | £27.60 | 5 days | |
| MFL5B1.5L23BXC | 6 | 1.5 | 3.5 | 23 | 0.1 | BXC | SIM****H5 | £27.60 | 5 days | |
| MFL5B2.0L22BXC | 6 | 2 | 3.8 | 22 | 0.1 | BXC | SIM****H5 | £27.60 | 5 days | |
| MFL5B2.0L23BXC | 6 | 2 | 5 | 23 | 0.1 | BXC | SIM****H5 | £29.03 | 5 days | |
| MFL6B1.0L22BXC | 8 | 1 | 1.5 | 22 | 0.1 | BXC | SIM****H6 | £28.18 | In Stock | |
| MFL6B1.5L22BXC | 8 | 1.5 | 2.5 | 22 | 0.1 | BXC | SIM****H6 | £28.18 | In Stock | |
| MFL6B2.0L22BXC | 8 | 2 | 3 | 22 | 0.1 | BXC | SIM****H6 | £28.18 | In Stock | |
| MFL6B2.5L22BXC | 8 | 2.5 | 4.8 | 22 | 0.1 | BXC | SIM****H6 | £28.18 | 5 days | |
| MFL6B3.0L30BXC | 8 | 3 | 6 | 30 | 0.1 | BXC | SIM****H6 | £29.58 | 5 days | |
| MFL8B2.5L22BXC | 10 | 2.5 | 3.5 | 22 | 0.1 | BXC | SIM****H8 | £33.48 | In Stock |
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