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Carmex Carbide Tiny Tool - Threading - MIL - 55° Partial - K20 Grade - 5.1mm Minimum Diameter x 22mm Reach (Left Hand)

Carmex Carbide Tiny Tool - Threading - MIL - 55° Partial - K20 Grade - 5.1mm Minimum Diameter x 22mm Reach (Left Hand)

SKU:MIL5L22A55K20

Carmex Carbide Tiny Tool is a compact threading bar designed for precision in tight spaces. It supports MIL 55° thread profiles and is configured for left-hand threading, with a practical reach t... Read more ↓
M
K
N
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ApplicationThreading (MIL)
Thread Form55° Partial
Pitch or Pitch Range(0.5-1.25mm) (48-20 TPI)
Minimum Diameter5.1
Reach22
GradeK20
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£25.35
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5 days estimated lead time — subject to availability
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Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Carmex Carbide Tiny Tool is a compact threading bar designed for precision in tight spaces. It supports MIL 55° thread profiles and is configured for left-hand threading, with a practical reach that helps you access deep or narrow bores without repositioning. Built from durable K20-grade carbide, this tool delivers reliable performance in a variety of stainless steels and common engineering materials.

  • 55° partial-profile threading compatibility: Optimized for MIL 55° threads in confined areas, enabling accurate starts and consistent pitch on challenging workpieces and stainless steels.
  • Coating options for versatility: Choose between BXC TiN-coated grade for low cutting speeds on stainless steels and BMK sub-micron grade with triple PVD coating for high heat resistance and smooth cutting, expanding capability across materials.
  • Small-bore performance with long reach: Designed for minimum bore diameters down to 1.2 mm (0.05 in) with a 22 mm reach, plus left-hand orientation to access tight features while maintaining stable, reliable cuts.

Together, these features deliver precise, repeatable threading results in tight spaces, with durable carbide and coatings that support longer tool life and steadier performance. The Carmex Tiny Tool helps streamline setup, minimize rework, and improve overall efficiency when working with small bores and stainless steels or general-purpose materials.

Application Threading (MIL)
Thread Form 55° Partial
Pitch or Pitch Range (0.5-1.25mm) (48-20 TPI)
Minimum Diameter 5.1
Reach 22
Grade K20
Holder SIM****H5

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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Full Range: Carmex Carbide Tiny Tools - Small Threading Partial Profile 55° Tool (MIR)

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You are viewing MIL5L22A55K20. Click any other SKU to view its full details.

Product SKUPitch or Pitch RangeMinimum DiameterReachGradeHolderPriceStock Order
MIR3L15A55BMK (0.5-1.0mm) (48-24 TPI)3.215BMKSIM****H3£27.35 5 days
MIR3L15A55BXC (0.5-1.0mm) (48-24 TPI)3.215BXCSIM****H3£24.93 5 days
MIR4L15A55BMK (0.5-1.0mm) (48-24 TPI)4.115BMKSIM****H4£27.35 5 days
MIR4L15A55BXC (0.5-1.0mm) (48-24 TPI)4.115BXCSIM****H4£24.93 5 days
MIR5L15A55BMK (0.5-1.25mm) (48-24 TPI)5.115BMKSIM****H5£28.00 In Stock
MIR5L15A55BXC (0.5-1.25mm) (48-24 TPI)5.115BXCSIM****H5£25.48 5 days
MIR5L22A55BMK (0.5-1.25mm) (48-20 TPI)5.122BMKSIM****H5£29.35 5 days
MIR5L22A55BXC (0.5-1.25mm) (48-20 TPI)5.122BXCSIM****H5£26.68 5 days
MIR6L15A55BMK (0.5-1.5mm) (48-16 TPI)615BMKSIM****H6£28.55 In Stock
MIR6L15A55BXC (0.5-1.5mm) (48-16 TPI)615BXCSIM****H6£25.93 In Stock
MIR6L22A55BMK (0.5-1.5mm) (48-16 TPI)622BMKSIM****H6£30.00 5 days
MIR6L22A55BXC (0.5-1.5mm) (48-16 TPI)622BXCSIM****H6£27.28 In Stock
MIL6L22A55BXC (0.5-1.5mm) (48-16 TPI)622BXCSIM****H6£27.28 In Stock
MIR5L15A55K20 (0.5-1.25mm) (48-24 TPI)5.115K20SIM****H5£24.20 5 days
MIR4L15A55K20 (0.5-1.0mm) (48-24 TPI)4.115K20SIM****H4£23.65 5 days
MIR6L22A55K20 (0.5-1.5mm) (48-16 TPI)622K20SIM****H6£25.90 5 days
MIR6L15A55K20 (0.5-1.5mm) (48-16 TPI)615K20SIM****H6£24.60 5 days
MIR3L15A55K20 (0.5-1.0mm) (48-24 TPI)3.215K20SIM****H3£23.65 5 days
MIR5L22A55K20 (0.5-1.25mm) (48-20 TPI)5.122K20SIM****H5£25.35 5 days
MIR6L22A55TNX (0.5-1.5mm) (48-16 TPI)622TNXSIM****H6£27.65 5 days
MIR6L15A55TNX (0.5-1.5mm) (48-16 TPI)615TNXSIM****H6£26.30 5 days
MIL6L22A55BXC (0.5-1.5mm) (48-16 TPI)622BXCSIM****H6£27.28 In Stock
MIL3L15A55BMK (0.5-1.0mm) (48-24 TPI)3.215BMKSIM****H3£27.35 5 days
MIL3L15A55BXC (0.5-1.0mm) (48-24 TPI)3.215BXCSIM****H3£24.93 5 days
MIL3L15A55K20 (0.5-1.0mm) (48-24 TPI)3.215K20SIM****H3£23.65 5 days
MIL4L15A55BMK (0.5-1.0mm) (48-24 TPI)4.115BMKSIM****H4£27.35 5 days
MIL4L15A55BXC (0.5-1.0mm) (48-24 TPI)4.115BXCSIM****H4£24.93 In Stock
MIL4L15A55K20 (0.5-1.0mm) (48-24 TPI)4.115K20SIM****H4£23.65 5 days
MIL5L15A55BMK (0.5-1.25mm) (48-24 TPI)5.115BMKSIM****H5£28.00 5 days
MIL5L15A55BXC (0.5-1.25mm) (48-24 TPI)5.115BXCSIM****H5£25.48 5 days
MIL5L15A55K20 (0.5-1.25mm) (48-24 TPI)5.115K20SIM****H5£24.20 5 days
MIL5L22A55BMK (0.5-1.25mm) (48-20 TPI)5.122BMKSIM****H5£29.35 5 days
MIL5L22A55BXC (0.5-1.25mm) (48-20 TPI)5.122BXCSIM****H5£26.68 5 days
MIL5L22A55K20 Viewing(0.5-1.25mm) (48-20 TPI)5.122K20SIM****H5£25.35 5 days
MIL6L15A55BMK (0.5-1.5mm) (48-16 TPI)615BMKSIM****H6£28.55 5 days
MIL6L15A55BXC (0.5-1.5mm) (48-16 TPI)615BXCSIM****H6£25.93 5 days
MIL6L15A55K20 (0.5-1.5mm) (48-16 TPI)615K20SIM****H6£24.60 5 days
MIL6L15A55TNX (0.5-1.5mm) (48-16 TPI)615TNXSIM****H6£26.30 5 days
MIL6L22A55BMK (0.5-1.5mm) (48-16 TPI)622BMKSIM****H6£30.00 5 days
MIL6L22A55K20 (0.5-1.5mm) (48-16 TPI)622K20SIM****H6£25.90 5 days
MIL6L22A55TNX (0.5-1.5mm) (48-16 TPI)622TNXSIM****H6£27.68 5 days

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