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Carmex Carbide Tiny Tool - Threading - MIR - 60° Partial - K20 Grade - 5.1mm Minimum Diameter x 22mm Reach
SKU:MIR5L22A60K20
The Carmex Carbide Tiny Tool is a precision threading solution designed for tight, hard-to-reach bores. Built around a MIR 60° partial profile, this compact tool features a 5.1 mm minimum diamete...
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| Application | Threading (MIR) |
| Thread Form | 60° Partial |
| Pitch or Pitch Range | (1.0-1.25mm) (24-20 TPI) |
| Minimum Diameter | 5.1 |
| Reach | 22 |
| Grade | K20 |
£25.35
Prices shown ex. VAT
5 days estimated lead time
— subject to availability
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Free delivery over £50 ex VAT
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30+ years expertise
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Learn more about Klarna
The Carmex Carbide Tiny Tool is a precision threading solution designed for tight, hard-to-reach bores. Built around a MIR 60° partial profile, this compact tool features a 5.1 mm minimum diameter and a 22 mm reach, making it ideal for small-diameter threading tasks in a range of machines. It’s especially well-suited for engineers, machinists, and hobbyists who need reliable internal threads without sacrificing accuracy or setup speed. The design supports threading in narrow spaces while delivering consistent results.
- Partial-profile threading for narrow bores: The 60° partial profile and compact 5.1 mm diameter with 22 mm reach let you thread in confined spaces and small internal features with high alignment accuracy.
- Two advanced coatings for durable, smooth cuts: Choose BXC TiN coating for low cutting speeds and strong performance on stainless steels, or BMK sub-micron grade with triple PVD coating for exceptional heat resistance and smooth cutting across a broad material range.
- Broad compatibility and precise reach: Compatible with 55° profiles, supports a minimum bore diameter of 1.2 mm (0.05 in), and covers ISO ranges P30-P50 / K25-K40 with general-purpose capability across materials.
With this tool, you gain reliable, repeatable internal threading in tight spaces, improved surface finish in small bores, and extended tool life through advanced coatings. Its compact form and versatile coating options help streamline setups, reduce downtime, and deliver consistent results across stainless steels and other common workpiece materials.
| Application | Threading (MIR) |
| Thread Form | 60° Partial |
| Pitch or Pitch Range | (1.0-1.25mm) (24-20 TPI) |
| Minimum Diameter | 5.1 |
| Reach | 22 |
| Grade | K20 |
| 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.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Full Range: Carmex Carbide Tiny Tools - Small Threading Partial Profile 60° Tool (MIR)
View full collection →You are viewing MIR5L22A60K20. Click any other SKU to view its full details.
| Product SKU | Pitch or Pitch Range | Minimum Diameter | Reach | Grade | Holder | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MIR1.5L6A60BMK | (0.35-0.45mm) (72-56 TPI) | 1.2 | 6 | BMK | SIM****H3 | £31.48 | 5 days | |
| MIR1.5L6A60BXC | (0.35-0.45mm) (72-56 TPI) | 1.2 | 6 | BXC | SIM****H3 | £28.60 | In Stock | |
| MIR1L5A60BMK | (0.25-0.35mm) (100-72 TPI) | 1.4 | 5 | BMK | SIM****H3 | £31.48 | 5 days | |
| MIR1L5A60BXC | (0.25-0.35mm) (100-72 TPI) | 1.4 | 5 | BXC | SIM****H3 | £28.60 | In Stock | |
| MIR2L8A60BMK | (0.45-0.7mm) (56-32 TPI) | 2.1 | 8 | BMK | SIM****H3 | £27.35 | 5 days | |
| MIR2L8A60BXC | (0.45-0.7mm) (56-32 TPI) | 2.1 | 8 | BXC | SIM****H3 | £24.93 | 5 days | |
| MIR3L15A60BMK | (0.7-1.0mm) (32-24 TPI) | 3.2 | 15 | BMK | SIM****H3 | £27.35 | 5 days | |
| MIR3L15A60BXC | (0.7-1.0mm) (32-24 TPI) | 3.2 | 15 | BXC | SIM****H3 | £24.93 | 5 days | |
| MIR4L15A60BMK | (0.8-1.0mm) (32-24 TPI) | 4.1 | 15 | BMK | SIM****H4 | £27.35 | In Stock | |
| MIR4L15A60BXC | (0.8-1.0mm) (32-24 TPI) | 4.1 | 15 | BXC | SIM****H4 | £24.93 | In Stock | |
| MIR4L17A60BMK | (0.35-0.45mm) (72-56 TPI) | 4.1 | 17 | BMK | SIM****H4 | £28.00 | 5 days | |
| MIR4L17A60BXC | (0.35-0.45mm) (72-56 TPI) | 4.1 | 17 | BXC | SIM****H4 | £25.48 | 5 days | |
| MIR5L15A60BMK | (1.0-1.25mm) (24-20 TPI) | 5.1 | 15 | BMK | SIM****H5 | £28.00 | 5 days | |
| MIR5L15A60BXC | (1.0-1.25mm) (24-20 TPI) | 5.1 | 15 | BXC | SIM****H5 | £25.48 | In Stock | |
| MIR5L22A60BMK | (1.0-1.25mm) (24-20 TPI) | 5.1 | 22 | BMK | SIM****H5 | £29.35 | In Stock | |
| MIR5L22A60BXC | (1.0-1.25mm) (24-20 TPI) | 5.1 | 22 | BXC | SIM****H6 | £26.68 | In Stock | |
| MIR6L15A60BMK | (1.0-1.5mm) (24-16 TPI) | 6 | 15 | BMK | SIM****H6 | £28.55 | 5 days | |
| MIR6L15A60BXC | (1.0-1.5mm) (24-16 TPI) | 6 | 15 | BXC | SIM****H6 | £25.93 | In Stock | |
| MIR6L22A60BMK | (1.0-1.5mm) (24-16 TPI) | 6 | 22 | BMK | SIM****H6 | £30.00 | 5 days | |
| MIR6L22A60BXC | (1.0-1.5mm) (24-16 TPI) | 6 | 22 | BXC | SIM****H6 | £27.28 | In Stock | |
| MIR8L22A60BMK | (1.0-2.0mm) (24-13 TPI) | 8 | 22 | BMK | SIM****H8 | £34.30 | 5 days | |
| MIR8L22A60BXC | (1.0-2.0mm) (24-13 TPI) | 8 | 22 | BXC | SIM****H8 | £31.18 | In Stock | |
| MIR1L5A60K20 | (0.25-0.35mm) (100-72 TPI) | 1.4 | 5 | K20 | SIM****H3 | £27.18 | 5 days | |
| MIR4L17A60K20 | (0.35-0.45mm) (72-56 TPI) | 4.1 | 17 | K20 | SIM****H4 | £24.20 | 5 days | |
| MIR5L15A60K20 | (1.0-1.25mm) (24-20 TPI) | 5.1 | 15 | K20 | SIM****H5 | £24.20 | 5 days | |
| MIR5L22A60K20 Viewing | (1.0-1.25mm) (24-20 TPI) | 5.1 | 22 | K20 | SIM****H6 | £25.35 | 5 days | |
| MIR6L15A60K20 | (1.0-1.5mm) (24-16 TPI) | 6 | 15 | K20 | SIM****H6 | £24.60 | 5 days | |
| MIR3L15A60K20 | (0.7-1.0mm) (32-24 TPI) | 3.2 | 15 | K20 | SIM****H3 | £23.65 | 5 days | |
| MIR4L15A60K20 | (0.8-1.0mm) (32-24 TPI) | 4.1 | 15 | K20 | SIM****H4 | £23.65 | 5 days | |
| MIR6L22A60K20 | (1.0-1.5mm) (24-16 TPI) | 6 | 22 | K20 | SIM****H6 | £25.90 | 5 days | |
| MIR2L8A60K20 | (0.45-0.7mm) (56-32 TPI) | 2.1 | 8 | K20 | SIM****H3 | £23.65 | 5 days | |
| MIR1.5L6A60K20 | (0.35-0.45mm) (72-56 TPI) | 1.2 | 6 | K20 | SIM****H3 | £27.18 | 5 days | |
| MIR8L22A60K20 | (1.0-2.0mm) (24-13 TPI) | 8 | 22 | K20 | SIM****H8 | £29.60 | 5 days | |
| MIR5L15A60TNX | (1.0-1.25mm) (24-20 TPI) | 5.1 | 15 | TNX | SIM****H5 | £25.83 | 5 days | |
| MIR5L22A60TNX | (1.0-1.25mm) (24-20 TPI) | 5.1 | 22 | TNX | SIM****H6 | £27.05 | 5 days | |
| MIR6L15A60TNX | (1.0-1.5mm) (24-16 TPI) | 6 | 15 | TNX | SIM****H6 | £26.30 | 5 days | |
| MIR4L15A60TNX | (0.8-1.0mm) (32-24 TPI) | 4.1 | 15 | TNX | SIM****H4 | £25.30 | 5 days | |
| MIR6L22A60TNX | (1.0-1.5mm) (24-16 TPI) | 6 | 22 | TNX | SIM****H6 | £27.65 | 5 days | |
| MIR8L22A60TNX | (1.0-2.0mm) (24-13 TPI) | 8 | 22 | TNX | SIM****H8 | £31.63 | 5 days | |
| MIR3L14A60BXC | (0.25-0.35mm) (100-72 TPI) | 3.2 | 14 | BXC | SIM****H3 | £24.93 | 5 days | |
| MIL1.5L6A60BMK | (0.35-0.45mm) (72-56 TPI) | 1.2 | 6 | BMK | SIM****H3 | £31.48 | 5 days | |
| MIL1.5L6A60BXC | (0.35-0.45mm) (72-56 TPI) | 1.2 | 6 | BXC | SIM****H3 | £28.60 | 5 days | |
| MIL1.5L6A60K20 | (0.35-0.45mm) (72-56 TPI) | 1.2 | 6 | K20 | SIM****H3 | £27.18 | 5 days | |
| MIL1L5A60BMK | (0.25-0.35mm) (100-72 TPI) | 1.4 | 5 | BMK | SIM****H3 | £31.48 | 5 days | |
| MIL1L5A60BXC | (0.25-0.35mm) (100-72 TPI) | 1.4 | 5 | BXC | SIM****H3 | £28.60 | 5 days | |
| MIL1L5A60K20 | (0.25-0.35mm) (100-72 TPI) | 1.4 | 5 | K20 | SIM****H3 | £27.18 | 5 days | |
| MIL2L8A60BMK | (0.45-0.7mm) (56-32 TPI) | 2.1 | 8 | BMK | SIM****H3 | £34.30 | 5 days | |
| MIL2L8A60BXC | (0.45-0.7mm) (56-32 TPI) | 2.1 | 8 | BXC | SIM****H3 | £31.18 | 5 days | |
| MIL2L8A60K20 | (0.45-0.7mm) (56-32 TPI) | 2.1 | 8 | K20 | SIM****H3 | £29.60 | 5 days | |
| MIL3L14A60BXC | (0.25-0.35mm) (100-72 TPI) | 3.2 | 14 | BXC | SIM****H3 | £21.08 | 5 days | |
| MIL3L15A60BMK | (0.7-1.0mm) (32-24 TPI) | 3.2 | 15 | BMK | SIM****H3 | £27.35 | 5 days | |
| MIL3L15A60BXC | (0.7-1.0mm) (32-24 TPI) | 3.2 | 15 | BXC | SIM****H3 | £24.93 | In Stock | |
| MIL3L15A60K20 | (0.7-1.0mm) (32-24 TPI) | 3.2 | 15 | K20 | SIM****H3 | £23.65 | 5 days | |
| MIL4L15A60BMK | (0.8-1.0mm) (32-24 TPI) | 4.1 | 15 | BMK | SIM****H4 | £27.35 | 5 days | |
| MIL4L15A60BXC | (0.8-1.0mm) (32-24 TPI) | 4.1 | 15 | BXC | SIM****H4 | £24.93 | 5 days | |
| MIL4L15A60K20 | (0.8-1.0mm) (32-24 TPI) | 4.1 | 15 | K20 | SIM****H4 | £23.65 | 5 days | |
| MIL4L15A60TNX | (0.8-1.0mm) (32-24 TPI) | 4.1 | 15 | TNX | SIM****H4 | £25.30 | 5 days | |
| MIL4L17A60BMK | (0.35-0.45mm) (72-56 TPI) | 4.1 | 17 | BMK | SIM****H4 | £23.65 | 5 days | |
| MIL4L17A60BXC | (0.35-0.45mm) (72-56 TPI) | 4.1 | 17 | BXC | SIM****H4 | £21.53 | 5 days | |
| MIL4L17A60K20 | (0.35-0.45mm) (72-56 TPI) | 4.1 | 17 | K20 | SIM****H4 | £20.45 | 5 days | |
| MIL5L15A60BMK | (1.0-1.25mm) (24-20 TPI) | 5.1 | 15 | BMK | SIM****H5 | £28.00 | 5 days | |
| MIL5L15A60BXC | (1.0-1.25mm) (24-20 TPI) | 5.1 | 15 | BXC | SIM****H5 | £25.48 | In Stock | |
| MIL5L15A60K20 | (1.0-1.25mm) (24-20 TPI) | 5.1 | 15 | K20 | SIM****H5 | £24.20 | 5 days | |
| MIL5L15A60TNX | (1.0-1.25mm) (24-20 TPI) | 5.1 | 15 | TNX | SIM****H5 | £25.83 | 5 days | |
| MIL5L22A60BMK | (1.0-1.25mm) (24-20 TPI) | 5.1 | 22 | BMK | SIM****H5 | £29.35 | 5 days | |
| MIL5L22A60BXC | (1.0-1.25mm) (24-20 TPI) | 5.1 | 22 | BXC | SIM****H6 | £26.68 | In Stock | |
| MIL5L22A60K20 | (1.0-1.25mm) (24-20 TPI) | 5.1 | 22 | K20 | SIM****H6 | £25.35 | 5 days | |
| MIL5L22A60TNX | (1.0-1.25mm) (24-20 TPI) | 5.1 | 22 | TNX | SIM****H6 | £27.05 | 5 days | |
| MIL6L15A60BMK | (1.0-1.5mm) (24-16 TPI) | 6 | 15 | BMK | SIM****H6 | £28.55 | 5 days | |
| MIL6L15A60BXC | (1.0-1.5mm) (24-16 TPI) | 6 | 15 | BXC | SIM****H6 | £25.93 | 5 days | |
| MIL6L15A60K20 | (1.0-1.5mm) (24-16 TPI) | 6 | 15 | K20 | SIM****H6 | £24.60 | 5 days | |
| MIL6L15A60TNX | (1.0-1.5mm) (24-16 TPI) | 6 | 15 | TNX | SIM****H6 | £26.30 | 5 days | |
| MIL6L22A60BMK | (1.0-1.5mm) (24-16 TPI) | 6 | 22 | BMK | SIM****H6 | £30.00 | 5 days | |
| MIL6L22A60BXC | (1.0-1.5mm) (24-16 TPI) | 6 | 22 | BXC | SIM****H6 | £27.28 | 5 days | |
| MIL6L22A60K20 | (1.0-1.5mm) (24-16 TPI) | 6 | 22 | K20 | SIM****H6 | £25.90 | 5 days | |
| MIL6L22A60TNX | (1.0-1.5mm) (24-16 TPI) | 6 | 22 | TNX | SIM****H6 | £27.68 | 5 days | |
| MIL8L22A60BMK | (1.0-2.0mm) (24-13 TPI) | 8 | 22 | BMK | SIM****H8 | £34.30 | 5 days | |
| MIL8L22A60BXC | (1.0-2.0mm) (24-13 TPI) | 8 | 22 | BXC | SIM****H8 | £31.18 | 5 days | |
| MIL8L22A60K20 | (1.0-2.0mm) (24-13 TPI) | 8 | 22 | K20 | SIM****H8 | £29.60 | 5 days | |
| MIL8L22A60TNX | (1.0-2.0mm) (24-13 TPI) | 8 | 22 | TNX | SIM****H8 | £31.63 | 5 days |
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