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Carmex Carbide Tiny Tool - Threading - MIL - Trapez - BMK Grade - 6.9mm Minimum Diameter x 25mm Reach (Left Hand)

Carmex Carbide Tiny Tool - Threading - MIL - Trapez - BMK Grade - 6.9mm Minimum Diameter x 25mm Reach (Left Hand)

SKU:MIL7L252TRBMK

The Carmex Carbide Tiny Tool is a precision left-hand trapezoidal threading cutter built for tiny components. With a 6.9 mm minimum diameter and a 25 mm reach, it handles accurate MIL-threading in... Read more ↓
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ApplicationThreading (MIL)
Thread FormTrapez
Pitch or Pitch Range2
Minimum Diameter6.9
Reach25
Thread SizeTR9X2
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£42.15
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The Carmex Carbide Tiny Tool is a precision left-hand trapezoidal threading cutter built for tiny components. With a 6.9 mm minimum diameter and a 25 mm reach, it handles accurate MIL-threading in tight spaces, making it ideal for miniature fasteners, instrumentation housings, and compact assemblies.

Manufactured from BMK-grade carbide, this tool delivers durable cutting performance and wear resistance. Its broad machine compatibility means you can use it with a wide range of milling and turning setups, reducing setup time and complexity.

  • Precision trapezoidal threading for tiny parts: Delivers accurate MIL-thread profiles with consistent pitch in small diameters, enabling reliable mating with nuts and fasteners in miniature assemblies.
  • BMK-grade carbide for durability: Premium carbide provides wear resistance and long tool life, reducing replacement frequency and downtime in demanding applications.
  • Left-hand threading with broad machine compatibility: Specifically configured for left-hand threads and compatible with a wide range of machines and systems for flexible, reliable use.

Using the Carmex Tiny Tool helps you complete small-thread projects faster and with fewer errors. The carbide build stands up to wear, so you won’t need to replace tools as often, cutting downtime. Its 25 mm reach and left-hand threading capability unlock threading in tight spaces and align with common design requirements, giving you flexible, reliable performance across a range of parts and machines.

Application Threading (MIL)
Thread Form Trapez
Pitch or Pitch Range 2
Minimum Diameter 6.9
Reach 25
Thread Size TR9X2
Grade BMK
Holder SIM****H7

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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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 Trapez Tool (MIR)

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You are viewing MIL7L252TRBMK. Click any other SKU to view its full details.

Product SKUPitch or Pitch RangeMinimum DiameterReachThread SizeTR10X2TR11X2TR12X2GradeHolderPriceStock Order
MIR10L352TRBMK 21135TR14X2TR16X2TR18X2TR20X2BMKSIM****H10£51.05 5 days
MIR10L352TRBXC 21135TR14X2TR16X2TR18X2TR20X2BXCSIM****H10£46.43 In Stock
MIR10L353TRBMK 310.535TR14X3TR22X3TR24X3TR26X3TR28X3BMK£51.05 5 days
MIR10L353TRBXC 310.535TR14X3TR22X3TR24X3TR26X3TR28X3BXC£46.43 5 days
MIR10L454TRBMK 411.545TR16X4TR18X4TR20X4BMKSIM****H10£56.53 5 days
MIR10L454TRBXC 411.545TR16X4TR18X4TR20X4BXCSIM****H10£51.40 5 days
MIR10L555TRBMK 51155TR22X5TR24X5TR28X5BMKSIM****H10£73.33 5 days
MIR10L555TRBXC 51155TR22X5TR24X5TR28X5BXCSIM****H10£66.60 5 days
MIR6L221.5TRBMK 1.56.422TR8X2TR9X2TR10X2BMKSIM****H6£37.08 5 days
MIR6L221.5TRBXC 1.56.422TR8X2TR9X2TR10X2BXCSIM****H6£33.73 5 days
MIR7L252TRBMK 26.925TR9X2TR10X2TR11X2TR12X2BMKSIM****H7£42.15 5 days
MIR7L252TRBXC 26.925TR9X2TR10X2TR11X2TR12X2BXCSIM****H7£38.28 5 days
MIR7L353TRBMK 37.535TR11X3TR12X3BMKSIM****H7£46.25 5 days
MIR7L353TRBXC 37.535TR11X3TR12X3BXCSIM****H7£42.05 5 days
MIR10L454TRK20 411.545TR16X4TR18X4TR20X4K20SIM****H10£48.80 5 days
MIR7L252TRK20 26.925TR9X2TR10X2TR11X2TR12X2K20SIM****H7£36.43 5 days
MIR7L353TRK20 37.535TR11X3TR12X3K20SIM****H7£39.93 5 days
MIR10L352TRK20 21135TR14X2TR16X2TR18X2TR20X2K20SIM****H10£44.10 5 days
MIR10L353TRK20 310.535TR14X3TR22X3TR24X3TR26X3TR28X3K20£44.10 5 days
MIR6L221.5TRK20 1.56.422TR8X2TR9X2TR10X2K20SIM****H6£27.08 5 days
MIR10L555TRK20 51155TR22X5TR24X5TR28X5K20SIM****H10£63.25 5 days
MIR7L252TRTNX 26.925TR9X2TR10X2TR11X2TR12X2TNXSIM****H7£38.83 5 days
MIR7L353TRTNX 37.535TR11X3TR12X3TNXSIM****H7£42.65 In Stock
MIL10L352TRBMK 21135TR14X2TR16X2TR18X2TR20X2BMKSIM****H10£51.05 5 days
MIL10L352TRBXC 21135TR14X2TR16X2TR18X2TR20X2BXCSIM****H10£46.43 5 days
MIL10L352TRK20 21135TR14X2TR16X2TR18X2TR20X2K20SIM****H10£44.10 5 days
MIL10L353TRBMK 310.535TR14X3TR22X3TR24X3TR26X3TR28X3BMK£51.05 5 days
MIL10L353TRBXC 310.535TR14X3TR22X3TR24X3TR26X3TR28X3BXC£46.43 5 days
MIL10L353TRK20 310.535TR14X3TR22X3TR24X3TR26X3TR28X3K20£44.10 5 days
MIL10L454TRBMK 411.545TR16X4TR18X4TR20X4BMKSIM****H10£56.53 5 days
MIL10L454TRBXC 411.545TR16X4TR18X4TR20X4BXCSIM****H10£51.40 In Stock
MIL10L454TRK20 411.545TR16X4TR18X4TR20X4K20SIM****H10£48.80 5 days
MIL10L555TRBMK 51155TR22X5TR24X5TR28X5BMKSIM****H10£73.33 5 days
MIL10L555TRBXC 51155TR22X5TR24X5TR28X5BXCSIM****H10£66.60 5 days
MIL10L555TRK20 51155TR22X5TR24X5TR28X5K20SIM****H10£63.25 5 days
MIL6L221.5TRBMK 1.56.422TR8X2TR9X2TR10X2BMKSIM****H6£31.33 5 days
MIL6L221.5TRBXC 1.56.422TR8X2TR9X2TR10X2BXCSIM****H6£30.65 5 days
MIL6L221.5TRK20 1.56.422TR8X2TR9X2TR10X2K20SIM****H6£27.08 5 days
MIL7L252TRBMK Viewing26.925TR9X2TR10X2TR11X2TR12X2BMKSIM****H7£42.15 5 days
MIL7L252TRBXC 26.925TR9X2TR10X2TR11X2TR12X2BXCSIM****H7£38.28 5 days
MIL7L252TRK20 26.925TR9X2TR10X2TR11X2TR12X2K20SIM****H7£36.43 5 days
MIL7L252TRTNX 26.925TR9X2TR10X2TR11X2TR12X2TNXSIM****H7£38.83 5 days
MIL7L353TRBMK 37.535TR11X3TR12X3BMKSIM****H7£46.25 5 days
MIL7L353TRBXC 37.535TR11X3TR12X3BXCSIM****H7£42.05 5 days
MIL7L353TRK20 37.535TR11X3TR12X3K20SIM****H7£39.93 5 days
MIL7L353TRTNX 37.535TR11X3TR12X3TNXSIM****H7£42.68 5 days