Please log in here to access all benefits, including promotional discounts and faster checkouts.

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

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

SKU:MIL6L221.25ISOTNX

Carmex Carbide Tiny Tools - Small Threading ISO Tool (MIL) is a precision cutting tool designed for small-threading tasks. Crafted from premium TNX Grade carbide, it delivers outstanding durabili... Read more ↓
P
M
K
N
S
H
ApplicationThreading (MIL)
Thread FormMetric
Pitch or Pitch Range1.25
Minimum Diameter6.1
Reach22
GradeTNX
View all specifications ↓
Download Cutting Data
£32.20
Prices shown ex. VAT
5 days estimated lead time — subject to availability
View Other Sizes →
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Carmex Carbide Tiny Tools - Small Threading ISO Tool (MIL) is a precision cutting tool designed for small-threading tasks. Crafted from premium TNX Grade carbide, it delivers outstanding durability, strength, and wear resistance for reliable performance in tight spaces. With a 6.1 mm minimum diameter and 22 mm reach in a left-hand threading configuration, this compact tool is perfect for threading small parts with high accuracy.

Designed to work with MIL and ISO threading standards, it offers broad machine compatibility, simplifying setup across a range of equipment. The small, precise geometry keeps deflection low and maintains consistent thread quality on miniature components.

  • Premium TNX Grade carbide construction: Delivers exceptional wear resistance and strength for longer tool life, reducing downtime and replacement costs while maintaining steady thread quality.
  • Optimized for small-diameter threading (6.1 mm min, 22 mm reach): Engineered for tight spaces, it preserves accuracy and minimizes deflection on tiny parts for consistent results.
  • MIL/ISO threading compatibility with left-hand option: Broad machine compatibility simplifies tool selection and supports reliable threading across a variety of applications.

This tool helps you complete micro-threading work with confidence: it supports precise, repeatable results on small components, reduces the need for multiple tools, and enhances overall workflow with durable performance in demanding environments.

Application Threading (MIL)
Thread Form Metric
Pitch or Pitch Range 1.25
Minimum Diameter 6.1
Reach 22
Grade TNX
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.

★★★★★
Nice experience staff are very helpful and interested...
Staff are very helpful and interested in providing a good service making us the customer feel valued.
Bill
★★★★★
first place we look
honest about stock and prices are competitive.
Phil
★★★★★
Polite and helpful
Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
Graham
★★★★★
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.
Jeremy

Full Range: Carmex Carbide Tiny Tools - Face Grooving - Grade TNX (MFL)

View full collection →

You are viewing MIL6L221.25ISOTNX. Click any other SKU to view its full details.

Product SKUPitch or Pitch RangeMinimum DiameterReachGradeHolderPriceStock Order
MZR6R0.5L22TNX 811.222TNX£33.28 5 days
MZR4R0.5L15TNX 511.215TNX£28.84 5 days
MZR6R0.75L22TNX 81.51.522TNX£33.28 5 days
MZR6R1.0L22TNX 822.522TNX£33.28 5 days
MZL6R1.0L22TNX 822.522TNX£33.28 5 days
MZL6R0.5L22TNX 811.222TNX£33.28 In Stock
MIR6L22A55TNX (0.5-1.5mm) (48-16 TPI)622TNXSIM****H6£32.20 5 days
MIR6L15A55TNX (0.5-1.5mm) (48-16 TPI)615TNXSIM****H6£30.62 5 days
MIR5L15A60TNX (1.0-1.25mm) (24-20 TPI)5.115TNXSIM****H5£30.07 5 days
MIR5L22A60TNX (1.0-1.25mm) (24-20 TPI)5.122TNXSIM****H6£31.50 5 days
MIR6L15A60TNX (1.0-1.5mm) (24-16 TPI)615TNXSIM****H6£30.62 5 days
MIR4L15A60TNX (0.8-1.0mm) (32-24 TPI)4.115TNXSIM****H4£29.44 5 days
MIR6L22A60TNX (1.0-1.5mm) (24-16 TPI)622TNXSIM****H6£32.20 5 days
MIR8L22A60TNX (1.0-2.0mm) (24-13 TPI)822TNXSIM****H8£36.81 5 days
MIR5L151.0ISOTNX 14.915TNXSIM****H5£30.07 5 days
MIR6L221.25ISOTNX 1.256.122TNXSIM****H6£32.20 5 days
MIR4L150.5ISOTNX 0.54.115TNXSIM****H4£29.44 5 days
MIR4L150.75ISOTNX 0.754.115TNXSIM****H4£29.44 5 days
MIR5L1528UNTNX 284.915TNXSIM****H5£30.07 5 days
MIR3L1532UNTNX 323.215TNXSIM****H3£29.44 5 days
MIR6L1527NPTTNX 275.9151/16 X 27NPT1/8 X 27NPT£30.62 5 days
MIR8L3010ACMETNX 101030TNXSIM****H8£51.89 5 days
MIR7L252TRTNX 26.925TR9X2TR10X2£45.19 5 days
MIR7L353TRTNX 37.535TR11X3TR12X3£49.66 In Stock
MIR5L1528UNJTNX 284.915TNXSIM****H5£29.51 5 days
MIR6L1728WTNX 286.517TNXSIM****H6£35.23 5 days
MIL3L1532UNTNX 323.215TNXSIM****H3£29.44 5 days
MIL4L150.5ISOTNX 0.54.115TNXSIM****H4£29.44 5 days
MIL4L150.75ISOTNX 0.754.115TNXSIM****H4£29.44 5 days
MIL4L15A60TNX (0.8-1.0mm) (32-24 TPI)4.115TNXSIM****H4£29.44 5 days
MIL5L151.0ISOTNX 14.915TNXSIM****H5£30.07 5 days
MIL5L1528UNJTNX 284.915TNXSIM****H5£29.51 5 days
MIL5L1528UNTNX 284.915TNXSIM****H5£30.07 5 days
MIL5L15A60TNX (1.0-1.25mm) (24-20 TPI)5.115TNXSIM****H5£30.07 5 days
MIL5L22A60TNX (1.0-1.25mm) (24-20 TPI)5.122TNXSIM****H6£31.50 5 days
MIL6L1527NPTTNX 275.9151/16 X 27NPT1/8 X 27NPT£30.62 5 days
MIL6L15A55TNX (0.5-1.5mm) (48-16 TPI)615TNXSIM****H6£30.62 5 days
MIL6L15A60TNX (1.0-1.5mm) (24-16 TPI)615TNXSIM****H6£30.62 5 days
MIL6L1728WTNX 286.517TNXSIM****H6£35.23 5 days
MIL6L221.25ISOTNX Viewing1.256.122TNXSIM****H6£32.20 5 days
MIL6L22A55TNX (0.5-1.5mm) (48-16 TPI)622TNXSIM****H6£32.20 5 days
MIL6L22A60TNX (1.0-1.5mm) (24-16 TPI)622TNXSIM****H6£32.20 5 days
MIL7L252TRTNX 26.925TR9X2TR10X2£45.19 5 days
MIL7L353TRTNX 37.535TR11X3TR12X3£49.66 5 days
MIL8L22A60TNX (1.0-2.0mm) (24-13 TPI)822TNXSIM****H8£36.81 5 days
MIL8L3010ACMETNX 101030TNXSIM****H8£51.89 5 days

Complete Your Project

with tools we think you'll like