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Carmex Small Indexable Carbide Insert ACME - T8 - 10.1mm Min Bore

SKU:T8I10ACMEBLU

The Carmex Small Indexable Carbide Insert ACME is a precision threading tool designed for machinists who demand consistent, high‑quality ACME threads. Built for both internal and external applicat... Read more ↓
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Insert SizeT8
Thread Size1/2-10
Minimum Bore10.1
F5.5
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£19.06
per item · pack of 2
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Sold in packs of 2
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.
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Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The Carmex Small Indexable Carbide Insert ACME is a precision threading tool designed for machinists who demand consistent, high‑quality ACME threads. Built for both internal and external applications, it delivers reliable performance in demanding production environments.

  • ACME threading profile: Optimized geometry for accurate, efficient ACME thread formation with smooth engagement.
  • Material: Carbide insert for exceptional hardness, wear resistance, and long tool life.
  • Mounting size: T8 interface for compatibility with standard tool holders.
  • Min bore: 10.1 mm minimum bore suitable for precise threading in smaller passages.
  • Indexable design: Replaceable insert to minimize downtime and extend overall tooling life.
  • Finish: Distinct blue-coated exterior for easy identification and added surface protection.

With its carbide core and dedicated ACME geometry, this insert supports clean starts, tight tolerances, and repeatable thread forms across production runs. The indexable design reduces tool changes and downtime, helping you maintain consistent output while controlling costs. Ideal for precision mechanical assemblies, hydraulic components, and any project requiring dependable ACME threading performance.

Part Numbers

Protool Part Number
T8I10ACMEBLU
Brand
Carmex
Category
Mini Tool Insert
Delivery

Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.

Returns

14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.

Technical Support

Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Trade Accounts

Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.

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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.