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Carmex Carbide Tiny Tool - Threading - MIL - Metric - BMK Grade - 6.1mm Minimum Diameter x 22mm Reach (Left Hand)

Carmex Carbide Tiny Tool - Threading - MIL - Metric - BMK Grade - 6.1mm Minimum Diameter x 22mm Reach (Left Hand)

SKU:MIL6L221.5ISOBMK

Carmex Carbide Tiny Tool - Threading - MIL - Metric - BMK Grade is a compact, precision threading tool designed for small-diameter work. Built from premium carbide, it delivers durable cutting pe... Read more ↓
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ApplicationThreading (MIL)
Thread FormMetric
Pitch or Pitch Range1.5
Minimum Diameter6.1
Reach22
GradeBMK
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£25.35
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5 days estimated lead time — subject to availability
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Carmex Carbide Tiny Tool - Threading - MIL - Metric - BMK Grade is a compact, precision threading tool designed for small-diameter work. Built from premium carbide, it delivers durable cutting performance for tight tolerances on tiny components. Compatible with ISO threading standards and MIL specifications, this tool suits engineers, machinists, hobbyists, and shops that require reliable results in a compact package.

This model features a 6.1 mm minimum diameter and a 22 mm reach, optimized for left-hand threads. The BMK-grade carbide provides wear resistance and long tool life, making it a dependable choice for repeatable threading tasks across a range of materials.

  • Small-diameter threading capability: Enables precise threads on tiny components with a 6.1 mm minimum diameter and 22 mm reach, ideal for tight spaces and delicate assemblies.
  • Premium carbide durability: Hardened carbide delivers long tool life and consistent cutting performance, reducing downtime and rework on demanding small-threading jobs.
  • MIL/ISO compatibility and left-hand threading: Engineered to meet MIL and ISO threading standards with dedicated left-hand threading support, ensuring reliable results across a variety of machines and setups.

With the Carmex Tiny Tool, you’ll achieve repeatable, accurate threading results in compact layouts, helping you streamline workflows, minimize tool changes, and maintain high-quality finishes on small parts.

Application Threading (MIL)
Thread Form Metric
Pitch or Pitch Range 1.5
Minimum Diameter 6.1
Reach 22
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.

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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.
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Full Range: Carmex Carbide Tiny Tools - Small Threading ISO Tool (MIR)

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You are viewing MIL6L221.5ISOBMK. Click any other SKU to view its full details.

Product SKUPitch or Pitch RangeMinimum DiameterReachGradeHolderPriceStock Order
MIR3L100.5ISOBMK 0.52.410BMKSIM****H3£28.70 5 days
MIR3L100.5ISOBXC 0.52.410BXCSIM****H3£26.08 5 days
MIR3L150.5ISOBMK 0.53.215BMKSIM****H3£27.35 In Stock
MIR3L150.5ISOBXC 0.53.215BXCSIM****H3£24.93 In Stock
MIR3L150.75ISOBMK 0.753.215BMKSIM****H3£27.35 5 days
MIR3L150.75ISOBXC 0.753.215BXCSIM****H3£24.93 5 days
MIR3L150.7ISOBMK 0.73.215BMKSIM****H3£27.35 5 days
MIR3L150.7ISOBXC 0.73.215BXCSIM****H3£24.93 In Stock
MIR4L150.5ISOBMK 0.54.115BMKSIM****H4£27.35 In Stock
MIR4L150.5ISOBXC 0.54.115BXCSIM****H4£24.93 In Stock
MIR4L150.75ISOBMK 0.754.115BMKSIM****H4£27.35 5 days
MIR4L150.75ISOBXC 0.754.115BXCSIM****H4£24.93 In Stock
MIR4L150.8ISOBMK 0.84.115BMKSIM****H4£27.35 In Stock
MIR4L150.8ISOBXC 0.84.115BXCSIM****H4£24.93 In Stock
MIR5L151.0ISOBMK 14.915BMKSIM****H5£28.00 In Stock
MIR5L151.0ISOBXC 14.915BXCSIM****H5£25.48 In Stock
MIR6L221.25ISOBMK 1.256.122BMKSIM****H6£30.00 5 days
MIR6L221.25ISOBXC 1.256.122BXCSIM****H6£27.28 5 days
MIR6L221.5ISOBMK 1.56.122BMKSIM****H6£30.00 5 days
MIR6L221.5ISOBXC 1.56.122BXCSIM****H6£27.28 5 days
MIR5L151.0ISOK20 14.915K20SIM****H5£24.20 5 days
MIR3L150.75ISOK20 0.753.215K20SIM****H3£23.65 5 days
MIR3L150.7ISOK20 0.73.215K20SIM****H3£23.65 5 days
MIR3L150.5ISOK20 0.53.215K20SIM****H3£23.65 5 days
MIR3L100.5ISOK20 0.52.410K20SIM****H3£20.95 5 days
MIR6L221.25ISOK20 1.256.122K20SIM****H6£25.90 5 days
MIR4L150.8ISOK20 0.84.115K20SIM****H4£23.65 5 days
MIR4L150.5ISOK20 0.54.115K20SIM****H4£23.65 5 days
MIR6L221.5ISOK20 1.56.122K20SIM****H6£25.90 5 days
MIR4L150.75ISOK20 0.754.115K20SIM****H4£23.65 5 days
MIR5L151.0ISOTNX 14.915TNXSIM****H5£25.83 5 days
MIR6L221.25ISOTNX 1.256.122TNXSIM****H6£27.65 5 days
MIR4L150.5ISOTNX 0.54.115TNXSIM****H4£25.30 5 days
MIR4L150.75ISOTNX 0.754.115TNXSIM****H4£25.30 5 days
MIL3L100.5ISOBMK 0.52.410BMKSIM****H3£28.70 5 days
MIL3L100.5ISOBXC 0.52.410BXCSIM****H3£22.05 5 days
MIL3L100.5ISOK20 0.52.410K20SIM****H3£20.95 5 days
MIL3L150.5ISOBMK 0.53.215BMKSIM****H3£27.35 5 days
MIL3L150.5ISOBXC 0.53.215BXCSIM****H3£24.93 5 days
MIL3L150.5ISOK20 0.53.215K20SIM****H3£23.65 5 days
MIL3L150.75ISOBMK 0.753.215BMKSIM****H3£27.35 5 days
MIL3L150.75ISOBXC 0.753.215BXCSIM****H3£24.93 5 days
MIL3L150.75ISOK20 0.753.215K20SIM****H3£23.65 5 days
MIL3L150.7ISOBMK 0.73.215BMKSIM****H3£27.35 5 days
MIL3L150.7ISOBXC 0.73.215BXCSIM****H3£24.93 5 days
MIL3L150.7ISOK20 0.73.215K20SIM****H3£23.65 5 days
MIL4L150.5ISOBMK 0.54.115BMKSIM****H4£27.35 5 days
MIL4L150.5ISOBXC 0.54.115BXCSIM****H4£24.93 5 days
MIL4L150.5ISOK20 0.54.115K20SIM****H4£23.65 5 days
MIL4L150.5ISOTNX 0.54.115TNXSIM****H4£25.30 5 days
MIL4L150.75ISOBMK 0.754.115BMKSIM****H4£27.35 5 days
MIL4L150.75ISOBXC 0.754.115BXCSIM****H4£24.93 5 days
MIL4L150.75ISOK20 0.754.115K20SIM****H4£23.65 5 days
MIL4L150.75ISOTNX 0.754.115TNXSIM****H4£25.30 5 days
MIL4L150.8ISOBMK 0.84.115BMKSIM****H4£27.35 5 days
MIL4L150.8ISOBXC 0.84.115BXCSIM****H4£24.93 In Stock
MIL4L150.8ISOK20 0.84.115K20SIM****H4£23.65 5 days
MIL5L151.0ISOBMK 14.915BMKSIM****H5£28.00 5 days
MIL5L151.0ISOBXC 14.915BXCSIM****H5£25.48 In Stock
MIL5L151.0ISOK20 14.915K20SIM****H5£24.20 5 days
MIL5L151.0ISOTNX 14.915TNXSIM****H5£25.83 5 days
MIL6L221.25ISOBMK 1.256.122BMKSIM****H6£30.00 5 days
MIL6L221.25ISOBXC 1.256.122BXCSIM****H6£27.28 5 days
MIL6L221.25ISOK20 1.256.122K20SIM****H6£25.90 5 days
MIL6L221.25ISOTNX 1.256.122TNXSIM****H6£27.68 5 days
MIL6L221.5ISOBMK Viewing1.56.122BMKSIM****H6£25.35 5 days
MIL6L221.5ISOBXC 1.56.122BXCSIM****H6£27.28 5 days
MIL6L221.5ISOK20 1.56.122K20SIM****H6£21.90 5 days

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