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Carmex Carbide Tiny Tool - Threading - MIL - G55° BSP - BMK Grade - 6.5mm Minimum Diameter x 17mm Reach (Left Hand)
| Application | Threading (MIL) |
| Thread Form | G55° BSP |
| Pitch or Pitch Range | 28 |
| Minimum Diameter | 6.5 |
| Reach | 17 |
| Grade | BMK |
Learn more about Klarna
The Carmex Carbide Tiny Tools - Small Threading G55° BSP Tool (MIL) is a precision cutting tool designed for small-threading tasks. Built around a G55° BSP thread form, it delivers accurate BSP threads on tiny components.
Made from premium BMK-grade carbide, it combines hardness and wear resistance for long life. Its compact 6.5 mm minimum diameter and 17 mm reach in a left-hand orientation make it ideal for threading tight features across a wide range of machines.
- G55° BSP threading precision: Delivers accurate BSP-style threads (55° form) on small parts, reducing rework and ensuring clean fits.
- BMK-grade carbide durability: Premium carbide formulation provides exceptional hardness and wear resistance, extending tool life in demanding small-threading tasks.
- Compact size with left-hand reach: 6.5 mm minimum diameter and 17 mm reach enable access to tight features, with the left-hand configuration supporting suitable threading directions across a broad range of machines.
Designed to improve your small-threading workflow, this tool offers predictable results, broad machine compatibility, and reliable performance across demanding applications. The combination of precise geometry, hardened carbide, and compact reach helps you complete jobs faster with consistent quality, reducing downtime and rework while expanding the range of parts you can thread confidently.
| Application | Threading (MIL) |
| Thread Form | G55° BSP |
| Pitch or Pitch Range | 28 |
| Minimum Diameter | 6.5 |
| Reach | 17 |
| Grade | BMK |
| 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 - Small Threading G55° BSP Tool (MIR)
View full collection →You are viewing MIL6L1728WBMK. Click any other SKU to view its full details.
| Product SKU | Pitch or Pitch Range | Minimum Diameter | Reach | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MIR5L1720WBMK | G55° BSW | 20 | 4.7 | 17 | BMK | £28.70 | 5 days | |
| MIR5L1720WBXC | G55° BSW | 20 | 4.7 | 17 | BXC | £26.08 | 5 days | |
| MIR6L1719WBMK | 19 | 7 | 17 | BMK | SIM****H6 | £32.83 | 5 days | |
| MIR6L1719WBXC | 19 | 7 | 17 | BXC | SIM****H6 | £29.85 | In Stock | |
| MIR6L1728WBMK | 28 | 6.5 | 17 | BMK | SIM****H6 | £32.83 | 5 days | |
| MIR6L1728WBXC | 28 | 6.5 | 17 | BXC | SIM****H6 | £29.85 | 5 days | |
| MIR5L1720WK20 | G55° BSW | 20 | 4.7 | 17 | K20 | £20.95 | 5 days | |
| MIR6L1719WK20 | 19 | 7 | 17 | K20 | SIM****H6 | £23.98 | 5 days | |
| MIR6L1728WK20 | 28 | 6.5 | 17 | K20 | SIM****H6 | £23.98 | 5 days | |
| MIR6L1728WTNX | 28 | 6.5 | 17 | TNX | SIM****H6 | £30.28 | 5 days | |
| MIL5L1720WBMK | G55° BSW | 20 | 4.7 | 17 | BMK | £24.25 | 5 days | |
| MIL5L1720WBXC | G55° BSW | 20 | 4.7 | 17 | BXC | £22.05 | 5 days | |
| MIL5L1720WK20 | G55° BSW | 20 | 4.7 | 17 | K20 | £20.95 | 5 days | |
| MIL6L1719WBMK | 19 | 7 | 17 | BMK | SIM****H6 | £27.75 | 5 days | |
| MIL6L1719WBXC | 19 | 7 | 17 | BXC | SIM****H6 | £29.85 | 5 days | |
| MIL6L1719WK20 | 19 | 7 | 17 | K20 | SIM****H6 | £23.95 | 5 days | |
| MIL6L1728WBMK Viewing | 28 | 6.5 | 17 | BMK | SIM****H6 | £27.75 | 5 days | |
| MIL6L1728WBXC | 28 | 6.5 | 17 | BXC | SIM****H6 | £25.23 | 5 days | |
| MIL6L1728WK20 | 28 | 6.5 | 17 | K20 | SIM****H6 | £23.95 | 5 days | |
| MIL6L1728WTNX | 28 | 6.5 | 17 | TNX | SIM****H6 | £30.28 | 5 days |
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