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

Carmex Thread Turning Internal Insert - BSPT - Right Hand - 16IR14BSPTBLU

Carmex Thread Turning Internal Insert - BSPT - Right Hand - 16IR14BSPTBLU

SKU:16IR14BSPTBLU

The Carmex Thread Turning Internal Insert is a precision internal threading insert designed for BSPT right-hand threads. As part of Carmex’s industry-leading range, this laydown triangular insert... Read more ↓
P
M
K
N
S
H
Thread TypeInternal
Thread DirectionRight Hand
Thread FormBSPT
Pitch14
Insert Size16
GradeBLU
Download Cutting Data
£10.44
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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 Thread Turning Internal Insert is a precision internal threading insert designed for BSPT right-hand threads. As part of Carmex’s industry-leading range, this laydown triangular insert is engineered to cover the majority of thread standards used in today’s shops, delivering reliable internal threads in a single, versatile tool.

Whether you’re an engineer, machinist, or hobbyist, this insert supports a wide range of applications—from straightforward to demanding—providing consistent results and reducing the need to switch tools mid-project.

  • Broad compatibility with common thread standards: One insert is capable of handling a wide array of thread forms, helping you reduce tool changes and consolidate your tooling inventory.
  • Internal threading with consistent results: The geometry is optimized for accurate BSPT right-hand internal threads, ensuring clean, repeatable results across varied materials.
  • Durable triangular laydown design: The laydown triangular shape delivers stable cutting action and reliable performance from basic tasks to tough applications.

Using this single insert can streamline your threading workflow: fewer tool changes, faster setups, and more predictable results. The reliable performance across a broad range of thread standards helps improve throughput, reduce rework, and support on-time project delivery. With its durable geometry and versatile design, you’ll experience consistent thread quality and longer tool life, even in challenging materials and configurations.

Thread Type Internal
Thread Direction Right Hand
Thread Form BSPT
Pitch 14
Insert Size 16
Grade BLU

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

Complete Your Project

with tools we think you'll like