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

Carmex Carbide Tiny Tool - Threading - MIR - ACME - BXC Grade - 20mm Minimum Diameter x 52mm Reach

SKU:MIR10L525ACMEBXC

The Carmex Carbide Tiny Tools - Small Threading ACME Tool (MIR) is a precision cutting tool designed for small threading applications. This tool features an ACME thread design, ideal for creating... Read more ↓
P
M
K
N
S
H
ApplicationThreading (MIR)
Thread FormACME
Pitch or Pitch Range5
Minimum Diameter20
Reach52
GradeBXC
View all specifications ↓
Download Cutting Data
£55.47
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

The Carmex Carbide Tiny Tools - Small Threading ACME Tool (MIR) is a precision cutting tool designed for small threading applications. This tool features an ACME thread design, ideal for creating trapezoidal threads with high accuracy and precision. It is built for a compact work envelope, with a 20 mm minimum diameter and a 52 mm reach, making it well-suited for tight spaces and delicate components.

  • ACME threading design for trapezoidal precision: Delivers accurate trapezoidal (ACME) threads on small parts, ensuring reliable fit and mating performance in compact assemblies.
  • Premium carbide construction for durability: Crafted from high-grade carbide to resist wear, maintain sharpness, and extend tool life even in challenging materials and finishing passes.
  • Compact size with broad machine compatibility: Designed for small-diameter workpieces and flexible integration across a wide range of machines, helping you tackle tight tolerances without changing setups.

In everyday production and maintenance workflows, this tiny threading tool enables precise, repeatable results on small components, reduces tool changes and downtime, and supports consistent quality across batches. Its robust carbide core and specialized ACME geometry give you confidence to tackle fine-pinish trapezoidal threads while fitting into limited spaces and diverse machine environments.

Application Threading (MIR)
Thread Form ACME
Pitch or Pitch Range 5
Minimum Diameter 20
Reach 52
Grade BXC
Holder SIM****H10

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 - Small Threading ACME Tool (MIR)

View full collection →

You are viewing MIR10L525ACMEBXC. Click any other SKU to view its full details.

Product SKUPitch or Pitch RangeMinimum DiameterReachGradeHolderPriceStock Order
MIR10L358ACMEBMK 812.535BMKSIM****H10£50.45 5 days
MIR10L358ACMEBXC 812.535BXCSIM****H10£45.83 5 days
MIR10L456ACMEBXC 614.645BXCSIM****H10£50.45 5 days
MIR10L525ACMEBMK 52052BMKSIM****H10£61.01 5 days
MIR10L525ACMEBXC Viewing52052BXCSIM****H10£55.47 5 days
MIR4L1516ACMEBMK 164.615BMKSIM****H4£29.64 5 days
MIR4L1516ACMEBXC 164.615BXCSIM****H4£26.91 In Stock
MIR6L2014ACMEBMK 14620BMKSIM****H6£32.30 5 days
MIR6L2014ACMEBXC 14620BXCSIM****H6£29.37 In Stock
MIR7L2212ACMEBMK 127.222BMKSIM****H7£37.71 5 days
MIR7L2212ACMEBXC 127.222BXCSIM****H7£34.29 In Stock
MIR8L3010ACMEBMK 101030BMKSIM****H8£35.89 5 days
MIR8L3010ACMEBXC 101030BXCSIM****H8£43.25 5 days
MIR10L525ACMEK20 52052K20SIM****H10£52.69 5 days
MIR10L358ACMEK20 812.535K20SIM****H10£43.54 5 days
MIR6L2014ACMEK20 14620K20SIM****H6£27.95 5 days
MIR4L1516ACMEK20 164.615K20SIM****H4£25.57 5 days
MIR7L2212ACMEK20 127.222K20SIM****H7£32.57 5 days
MIR8L3010ACMEK20 101030K20SIM****H8£41.13 5 days
MIR8L3010ACMETNX 101030TNXSIM****H8£51.89 5 days
MIL10L358ACMEBMK 812.535BMKSIM****H10£50.46 5 days
MIL10L358ACMEBXC 812.535BXCSIM****H10£45.83 5 days
MIL10L358ACMEK20 812.535K20SIM****H10£43.54 5 days
MIL10L456ACMEBXC 614.645BXCSIM****H10£50.45 5 days
MIL10L525ACMEBMK 52052BMKSIM****H10£60.99 5 days
MIL10L525ACMEBXC 52052BXCSIM****H10£55.47 5 days
MIL10L525ACMEK20 52052K20SIM****H10£52.69 5 days
MIL4L1516ACMEBMK 164.615BMKSIM****H4£29.65 5 days
MIL4L1516ACMEBXC 164.615BXCSIM****H4£26.91 5 days
MIL4L1516ACMEK20 164.615K20SIM****H4£25.57 5 days
MIL6L2014ACMEBMK 14620BMKSIM****H6£32.29 5 days
MIL6L2014ACMEBXC 14620BXCSIM****H6£29.37 5 days
MIL6L2014ACMEK20 14620K20SIM****H6£27.89 5 days
MIL7L2212ACMEBMK 127.222BMKSIM****H7£37.73 5 days
MIL7L2212ACMEBXC 127.222BXCSIM****H7£34.29 5 days
MIL7L2212ACMEK20 127.222K20SIM****H7£32.57 5 days
MIL8L3010ACMEBMK 101030BMKSIM****H8£35.88 5 days
MIL8L3010ACMEBXC 101030BXCSIM****H8£43.25 5 days
MIL8L3010ACMEK20 101030K20SIM****H8£41.08 5 days
MIL8L3010ACMETNX 101030TNXSIM****H8£51.89 5 days