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Carmex Thread Turning Internal Insert - Metric - Left Hand - 16IL1.0ISOBLU

16IL1.0ISOBLU - Carmex Thread Turning Internal Insert - Metric - Left Hand

SKU:16IL1.0ISOBLU

Carmex Thread Turning Internal Insert — Metric, Left Hand — 16IL1.0ISOBLU. Our industry-leading range of thread turning inserts is recognized worldwide for reliability and versatility. These high... Read more ↓
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M
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Thread TypeInternal
Thread DirectionLeft Hand
Thread FormMetric
Pitch1
View all specifications ↓
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£10.44
per item · pack of 10
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Sold in packs of 10
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

Carmex Thread Turning Internal Insert — Metric, Left Hand — 16IL1.0ISOBLU. Our industry-leading range of thread turning inserts is recognized worldwide for reliability and versatility. These high-quality laydown triangular inserts are designed to cover a broad spectrum of thread standards used today, delivering consistent results across a wide range of applications—from simple, everyday threading tasks to the most demanding jobs.

Whether you’re a professional machinist, a purchasing engineer, or a hobbyist tackling internal threads, these inserts help you complete precise threads quickly and with fewer tool changes.

  • Broad thread-standard compatibility: Covers the majority of thread standards in use today, enabling you to tackle many jobs with a single insert and reducing tool changes.
  • Robust laydown triangular geometry: High-quality construction and precise geometry provide stable cutting action and consistent thread quality throughout the life of the insert.
  • Versatile for basic to demanding applications: Designed to handle everything from simple pilot threads to more challenging tasks, simplifying inventory and boosting workflow efficiency.

With Carmex Thread Turning Internal Inserts, you gain a reliable, flexible solution for internal threading that can adapt to many materials and thread sizes. The metric, left-hand design aligns with your machine setup, while the durable geometry supports steady performance, helping you finish threads faster, reduce rework, and keep production moving smoothly.

Part Numbers

Protool Part Number
16IL1.0ISOBLU
Brand
Carmex
Category
Thread Turning
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.

Complete Your Project

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