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Carmex Carbide Tiny Tool - Threading - MIL - Metric - BMK Grade - 3.2mm Minimum Diameter x 15mm Reach (Left Hand)

Carmex Carbide Tiny Tool - Threading - MIL - Metric - BMK Grade - 3.2mm Minimum Diameter x 15mm Reach (Left Hand)

SKU:MIL3L150.75ISOBMK

Carmex Carbide Tiny Tools – Small Threading ISO Tool (MIL) is a precision cutting tool designed for small-thread applications. Built from premium BMK-grade carbide, this compact tool delivers rel... Read more ↓
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ApplicationThreading (MIL)
Thread FormMetric
Pitch or Pitch Range0.75
Minimum Diameter3.2
Reach15
GradeBMK
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£27.35
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5 days estimated lead time — subject to availability
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Carmex Carbide Tiny Tools – Small Threading ISO Tool (MIL) is a precision cutting tool designed for small-thread applications. Built from premium BMK-grade carbide, this compact tool delivers reliable performance when threading tiny parts and components with tight tolerances. Its MIL/ISO threading compatibility makes it a versatile choice for a wide range of machines and setups, so you can trust consistent results across different workflows.

Designed for users who value accuracy in limited spaces, this tool features a 3.2 mm minimum diameter and a 15 mm reach with a left-hand threading configuration. The combination of a small cutting tip and robust carbide construction helps maintain sharpness and control, enabling clean, repeatable threads on delicate parts without sacrificing speed or efficiency.

  • Premium BMK-grade carbide for long tool life: This high-hardness material resists wear and maintains precise thread form, reducing replacement frequency and downtime.
  • Small-diameter, extended reach for tight-tolerance work: With a 3.2 mm minimum diameter and 15 mm reach, it accesses constrained features while delivering accurate, consistent threading results.
  • Left-hand threading with ISO compatibility: Optimized for MIL/metric threading standards and widely compatible across machines, enabling versatile use in workshops and production environments.

This tool is an excellent choice for engineers, machinists, hobbyists, and service technicians who demand precise, repeatable threading on small parts. Its durable carbide composition, compact geometry, and standard-compliant design help streamline setups, improve thread quality, and reduce downtime, making it a dependable addition to any threading operation.

Application Threading (MIL)
Thread Form Metric
Pitch or Pitch Range 0.75
Minimum Diameter 3.2
Reach 15
Grade BMK
Holder SIM****H3

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 interested in providing a good service making us the customer feel valued.
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honest about stock and prices are competitive.
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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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Buying experience
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 MIL3L150.75ISOBMK. 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 Viewing0.753.215BMKSIM****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 1.56.122BMKSIM****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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